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21 saco
intj.gee, cripes, wow, gee whiz.m.1 sack, bag (bolsa).saco de arena sandbagsaco de dormir sleeping bag2 coat. ( Latin American Spanish)3 sackful, bag load, amount or quantity held by the sack, bagful.Compró tres sacos [costales] de arroz He bought three sacks [sackfuls] of rice4 knapsack, small rucksack.5 sac, bursa.pres.indicat.1st person singular (yo) present indicative of spanish verb: sacar.* * *1 (bolsa) sack, bag2 (contenido) sackful, bagful3 ANATOMÍA sac4 (saqueo) plundering, pillaging5 ESPAÑOL AMERICANO (americana) jacket\caer en saco roto figurado to go in one ear and out of the otherno echar algo en saco roto figurado to take good note of somethingser un saco sin fondo to be a bottomless pitsaco de dormir sleeping bagsaco de mentiras figurado pack of liessaco de viaje overnight bag* * *noun m.1) sack2) coat* * *ISM1) (=costal) [referido al contenedor] bag, sack; [referido al contenido] bagful; (Mil) kitbag; (Dep) punchball- a sacosno es o no parece saco de paja — he can't be written off as unimportant
saco postal — mailbag, postbag
2) (Anat) sac4) ** (=cárcel) nick **, prisonIISM (Mil) sack* * *1) ( continente) sack; ( contenido) sack, sackfulechar a alguien al saco — (Chi fam) to swindle somebody (colloq)
caer en saco roto — consejo to go unheeded
estos errores no deben caer en saco roto — we should learn from these mistakes
echar algo en saco roto — <esfuerzo/trabajo> to let something go to waste; < consejos> to ignore something
saco de papas — (Chi fam) fat lump (colloq)
ser un saco de huesos — (fam & hum) to be all skin and bones (colloq)
2) (AmL) ( de tela) jacketal que le venga el saco que se lo ponga — (fr hecha) if the cap fits, wear it
•* * *= sack, sackful.Ex. Without having to make any decisions as to relative importance, we simply enter this under the relevant terms: manufacture, multiwall, kraft, paper, sacks, packaging and cement.Ex. They gathered a whole sackful, stripped off the husks, and filled the sack again.----* atrincherado con sacos de arena = sandbagged.* carrera de sacos = sack race, potato sack race.* entrar a saco = burst into, storm into.* palabras + caer en + saco roto = words + fall on + deaf ears.* parapetado con sacos de arena = sandbagged.* parapetar con sacos de arena = sandbag.* por sacos = by the sackful.* proteger con sacos de arena = sandbag.* saco de arena = sandbag.* saco de dormir = sleeping bag.* saco de papel = paper sack.* ser un saco de huesos = be a bag of bones.* tela de saco = sacking, sackcloth.* tío del saco, el = bogeyman [bogeymen], bogey [bogie].* tomar a saco = take + Nombre + by storm.* un saco de = a sackful of.* un saco lleno de = a sackful of.* * *1) ( continente) sack; ( contenido) sack, sackfulechar a alguien al saco — (Chi fam) to swindle somebody (colloq)
caer en saco roto — consejo to go unheeded
estos errores no deben caer en saco roto — we should learn from these mistakes
echar algo en saco roto — <esfuerzo/trabajo> to let something go to waste; < consejos> to ignore something
saco de papas — (Chi fam) fat lump (colloq)
ser un saco de huesos — (fam & hum) to be all skin and bones (colloq)
2) (AmL) ( de tela) jacketal que le venga el saco que se lo ponga — (fr hecha) if the cap fits, wear it
•* * *= sack, sackful.Ex: Without having to make any decisions as to relative importance, we simply enter this under the relevant terms: manufacture, multiwall, kraft, paper, sacks, packaging and cement.
Ex: They gathered a whole sackful, stripped off the husks, and filled the sack again.* atrincherado con sacos de arena = sandbagged.* carrera de sacos = sack race, potato sack race.* entrar a saco = burst into, storm into.* palabras + caer en + saco roto = words + fall on + deaf ears.* parapetado con sacos de arena = sandbagged.* parapetar con sacos de arena = sandbag.* por sacos = by the sackful.* proteger con sacos de arena = sandbag.* saco de arena = sandbag.* saco de dormir = sleeping bag.* saco de papel = paper sack.* ser un saco de huesos = be a bag of bones.* tela de saco = sacking, sackcloth.* tío del saco, el = bogeyman [bogeymen], bogey [bogie].* tomar a saco = take + Nombre + by storm.* un saco de = a sackful of.* un saco lleno de = a sackful of.* * *saco1A (continente) sack; (contenido) sack, sackfullo compran por sacos they buy it by the sackful o sackcompró dos sacos de maíz she bought two sacks o sackfuls of cornen saco roto: no echemos en saco roto todo este esfuerzo let's not let all this effort go to wasteechó en saco roto todas sus preocupaciones she put all her worries out of her mindsus consejos cayeron en saco roto nobody took any notice of his advice, his advice went unheeded o fell on stony groundestos errores no deben caer en saco roto we should learn from these mistakesentrar a saco: entraron a saco en el aula they burst o stormed into the hallalgunas revistas entran a saco en la intimidad de las personas some magazines barge into people's private lives o invade people's privacyun producto que ha entrado a saco en el mercado internacional a product which has taken the international market by stormmandar a algn a tomar por saco ( vulg); to tell sb to piss off ( vulg), to tell sb to get stuffed ( BrE sl)Compuestos:(en boxeo) punchbag; ( Mil) sandbagsleeping bagsandbagB ( Anat) sacCompuestos:vocal saclacrimal sacal que le venga el saco que se lo ponga ( fr hecha); if the cap fits, wear itponerse el saco ( Méx fam): se puso el saco y empezó a justificarse he assumed it was him we were talking about and he started making excusesCompuesto:saco2* * *
Del verbo sacar: ( conjugate sacar)
saco es:
1ª persona singular (yo) presente indicativo
sacó es:
3ª persona singular (él/ella/usted) pretérito indicativo
Multiple Entries:
sacar
saco
sacar ( conjugate sacar) verbo transitivo
1 ( extraer)
‹pistola/espada› to draw;
saco algo DE algo to take o get sth out of sth;◊ lo saqué del cajón I took o got it out of the drawer
‹riñón/cálculo› to remove;
2 (poner, llevar fuera)
tuvimos que sacolo por la ventana we had to get it out through the window;
saco el perro a pasear to take the dog out for a walk;
saco el coche del garaje to get the car out of the garageb) ( invitar):
saco a algn a bailar to ask sb to dance
◊ me sacó la lengua he stuck o put his tongue out at me
3 ( retirar) to take out;◊ saco dinero del banco to take out o withdraw money from the bank
4 ( de una situación difícil) saco a algn DE algo ‹de apuro/atolladero› to get sb out of sth
5 (Esp) ‹ dobladillo› to let down;
‹pantalón/falda› ( alargar) to let down;
( ensanchar) to let out
( obtener)
1 ‹pasaporte/permiso› to get;
‹entrada/billete› to get, buy
2
3 ‹ beneficio› to get;
‹ ganancia› to make;◊ ¿qué sacas con eso? what do you gain by doing that?;
no sacó ningún provecho del curso she didn't get anything out of the course
4 saco algo DE algo ‹idea/información› to get sth from sth;
‹porciones/unidades› to get sth out of sth;
sacole algo A algn ‹dinero/información› to get sth out of sb
5 ‹ brillo› to bring out;
1
‹ disco› to bring out, release;
‹modelo/producto› to bring out
‹ copia› to make, take;
‹ apuntes› to make, take;
2
( salvar de la crisis) to keep sth going;◊ luché tanto para saco adelante a mis hijos I fought so hard to give my children a good start in life
3 (Dep) ‹tiro libre/falta› to take
( quitar) (esp AmL)a) sacole algo A algn ‹botas/gorro› to take sth off sbb) sacole algo a algo ‹tapa/cubierta› to take sth off sthc) ( retirar):
saquen los libros de la mesa take the books off the table
verbo intransitivo (Dep) (en tenis, vóleibol) to serve;
( en fútbol) to kick off
sacarse verbo pronominal ( refl)
1 ( extraer) ‹astilla/púa› to take … out;
‹ ojo› to poke … out;
sacose algo DE algo to take sth out of sth;
sácate las manos de los bolsillos take your hands out of your pockets
2 (AmL) ( quitarse) ‹ropa/zapatos› to take off;
‹ maquillaje› to remove, take off
3
saco sustantivo masculino
1 ( continente) sack;
( contenido) sack, sackful;
2 (AmL) ( de tela) jacket;
sacar
I verbo transitivo
1 (de un sitio) to take out
sacar la cabeza por la ventana, to stick one's head out of the window
sacar dinero del banco, to withdraw money from the bank
2 (un beneficio, etc) to get
3 (extraer una cosa de otra) to extract, get: de la uva se saca vino, you get wine from grapes
4 (una solución) to work out
sacar conclusiones, to draw conclusions
5 (descubrir, resolver) no consigo sacar esta ecuación, I can't resolve this equation
6 (un documento) to get
7 (una entrada, un billete) to buy, get
8 (de una mala situación) sacar a alguien de algo, to get sb out of sthg
sacar de la pobreza, to save from poverty
9 (manifestar, dar a conocer) de repente, sacó su malhumor, he got into a strop all of a sudden
10 (una novedad) han sacado un nuevo modelo de televisor, they've brought out a new television model again
11 (poner en circulación) to bring out, release
12 familiar (producir) esa máquina saca más de 2.500 piezas a la hora, this machine can produce more than 2,500 parts an hour
(una fotografía, una copia) to take
13 familiar (aparecer alguien o algo en un medio de comunicación) lo sacaron por la tele, it was on television
14 familiar (superar a alguien en algo) ha crecido mucho, ya le saca la cabeza a su padre, he's grown a lot o he's already taller than his father
15 (un jugador una carta o una ficha) to draw
16 (una mancha) to get out
17 Cost (de largo) to let down
(de ancho) to let out
II vi Dep (en tenis) to serve
(en fútbol, baloncesto, etc) to kick off
♦ Locuciones: sacar a alguien a bailar, to ask sb to dance
sacar a relucir, to point out
sacar adelante, to keep going
sacar en claro o limpio, to make sense of
sacar la lengua, to stick one's tongue out
sacar pecho, to thrust one's chest out
saco sustantivo masculino
1 sack
saco de dormir, sleeping bag
saco terrero, sandbag
2 LAm (chaqueta o americana) llevaba puesto un saco gris, he was wearing a grey jacket
3 (saqueo, robo) el saco de la ciudad fue llevado a cabo por las tropas, the troops sacked the city
♦ Locuciones: echar en saco roto, to do sthg in vain
meter en el mismo saco, to lump together
entrar a saco, to pillage, figurado to make drastic changes without any previous consultation
' saco' also found in these entries:
Spanish:
coco
- escarceo
- meter
- pelada
- pelado
- sacar
- semejante
- talego
- apuro
- avaricia
- bailar
- bulto
- foto
- fotocopia
- limpio
- nada
- provecho
- puesto
English:
bogeyman
- bring out
- deaf
- dig out
- draw on
- dredge up
- jacket
- out
- profit
- pull
- qualify
- sack
- sandbag
- situation
- sleeping bag
- take out
- whip
- back
- blow
- cardigan
- first
- maneuver
- sleeping
- sneak
- top
* * *♦ nm1. [bolsa] sack;un saco de carbón/patatas a sack of coal/potatoes;caer en saco roto to fall on deaf ears;echar en saco roto: espero que no eches en saco roto mis consejos I hope you take good note of my advice;ser (como) un saco sin fondo to be (like) a bottomless pitsaco de arena sandbag;saco de dormir sleeping bag;saco de dormir (tipo) momia mummy sleeping bag;saco terrero sandbagser un saco de huesos to be all skin and bones;ser un saco de mentiras to be full of lies3. Biol sac, bagsaco lacrimal lacrimal sac;saco vitelino yolk sac4. Am [abrigo] coat5. Am [de tela] jacket;[de punto] cardigan; RPsaco largo overcoat, three-quarter-length coatAm saco sport sports jacket6. CompEsp muy Fam Esp muy Fam¡que le den por saco! screw him!, Br he can get stuffed!♦ a saco loc adventraron a saco en el pueblo they sacked o pillaged the village;los asaltantes entraron a saco en el palacio presidencial the attackers stormed the presidential palace;el periodista entró a saco con las preguntas the journalist didn't beat about the bush with his questions* * *m1 sack;mis consejos cayeron en saco roto my advice fell on stony ground;tener algo/a alguien en el saco fig fam have sth/s.o. in the bag2 L.Am.chaqueta jacket3:entrar a saco en fam burst into, barge into fam* * *saco nm1) : bag, sack2) : sac3) : jacket, sport coat* * *saco n sack -
22 дума
1. wordедносрична думаа monosyllabic word, monosyllableмногосрична думаа polysyllabic word, polysyllableигра на думи word play, play upon words, punиграя на думи play upon words, punдума по дума verbatim, ( за превод) word for wordдума не продума he didn't say a word, not a word did he sayв пълния смисъл на думата in the true sense of the wordизяждам си думите swallow o.'s wordsдума трудна за произнасяне jaw-breaker, tongue-twister2. (онова, което казвам, разказвам, изразявам и пр.) word. accountтой не довърши думата си he stopped short in what he was saying, he didn't finish what he was sayingс тези думи with/at these words, saying thisприписва ми думи, които не съм казвал he accuses me of saying things I never said; he puts words in my mouth (which I never said)това не са мои думи I (have) never said such a thingвярвам на думите на trust s.o.; take s.o. at his word; take s.o.'s word (for s.th.)меря си думите weigh o. 's words, ( сдържам се) bridle o.'s tongueподбирам си думите pick o.'s wordsпомнете ми думите! mark my words! с други думи in other wordsс две думи to cut a long story short, the long and short of it is, it boils down to thisс няколко думи in a few wordsспоред думите на in the words ofспоред собствените му думи according to his own words, by his own accountспоред думите на всички by all accountsнямам думи да изкажа words fail me to expressнямам/не намирам думи be at a loss for wordsне може да се опише с думи no words can describe it, it is beyond wordsдуми re се лееха от устата му the words rushed to his mouthуспявам да кажа една дума edge in a wordна думи in wordsникому ни дума mum's the word! той не каза ни дума (не възрази) he took it lying downпомага по-скоро на думи отколкото на дела his help is more in word than in deedпревръщам думите в дела put o.'s words into deedsне думи, а дела actions, not talk; actions speak louder than wordsне само на думи, но и на дела not merely in word but in deedсъгласявам се/поддържам само на думи pay/give lip service (to)той е силен само на думи he is all talkлоши/тежки думи hard/black wordsдума дупка не прави hard/mere words break no bones3. (разговор) word, talk, conversationискам да ти кажа две думи may I have a word with you?разменихме си няколко думи we exchanged a few wordsможахме да си кажем само няколко думи we managed to exchange only a few wordsне давам никому думата monopolize the conversationот дума на дума one thing led to another; from one word to another; in the course of the conversationда се върнем на думата to return to our subject/muttonsда си дойда на думата to come back/to return to the subject, let me get back to the point; let me come back to what I was sayingотварям дума за mention, bring up (a subject)той не отваря дума за това he doesn't allude to/speak about/mention it4. (обещание) word, promise, pledgeдавам дума на (за женитба) pledge o.'s word toразг. honour brightдавам честна дума pledge o.'s word/honour; give/pledge/plight o.'s faithотмятам се от думата си go5. ист. Duma* * *ду̀ма,ж., -и 1. word; в пълния смисъл на \думаата in the true sense of the word; \думаа не продума he didn’t say a word, not a word did he say; \думаа по \думаа verbatim, (за превод) word for word; \думаа, трудна за произнасяне jaw-breaker, tongue-twister; едносрична \думаа a monosyllabic word, monosyllable; игра на \думаи word play, play upon words, pun; equivoque, equivoke; играя на \думаи play upon words, pun; изяждам си \думаите swallow o.’s words; многосрична \думаа polysyllabic word, polysyllable;2. ( онова, което казвам, разказвам, изразявам и пр.) word, account; блага \думаа kind/good word; взе ми \думаата от устата he took the words out of my mouth; вярвам на \думаите на trust s.o.; take s.o. at his word; take s.o.’s word (for s.th.); \думаа дупка не прави hard/mere words break no bones; \думаите се лееха от устата му the words rushed to his mouth; както е \думаата as the saying goes; лоши/тежки \думаи hard/black words; меря си \думаите weigh o.’s words, ( сдържам се) bridle o.’s tongue; на \думаи in words; не \думаи, а дела actions, not talk; actions speak louder than words; не може да се опише с \думаи no words can describe it, it is beyond words; не само на \думаи, но и на дела not merely in word but in deed; ни \думаа! not a word; никому ни \думаа mum’s the word! нямам \думаи да изкажа words fail me to express; нямам/не намирам \думаи be at loss for words; подбирам си \думаите pick o.’s words; помнете ми \думаите! mark my words! превръщам \думаите в дела put o.’s words into deeds; приписва ми \думаи, които не съм казвал he accuses me of saying things I never said; he puts words in my mouth (which I never said); с две \думаи to cut a long story short, the long and short of it is, it boils down to this; с други \думаи in other words; с една \думаа in a word, in short; in brief; с няколко \думаи in a few words; с тези \думаи with/at these words, saying this; според \думаите на in the words of; според \думаите на всички by all accounts; според собствените му \думаи according to his own words, by his own account; съгласявам се/поддържам само на \думаи pay/give lip service (to); той е силен само на \думаи he is all talk; той не довърши \думаата си he stopped short in what he was saying, he didn’t finish what he was saying; той не каза ни \думаа (не възрази) he took it lying down; успявам да кажа една \думаа edge in a word;3. ( при разговор) word, talk, conversation; ако стане \думаа за мен if any reference is made to me; да се върнем на \думаата to return to our subject/muttons; да си дойда на \думаата to come back/to return to the subject, let me get back to the point; let me come back to what I was saying; искам да ти кажа две \думаи may I have a word with you? не давам никому \думаата monopolize the conversation; от \думаа на \думаа one thing led to another; from one word to another; in the course of the conversation; отварям \думаа за mention, bring up (a subject); става \думаа за be speaking of; стана \думаа за Х X was mentioned, X was introduced into the conversation; той не отваря \думаа за това he doesn’t allude to/speak about/mention it;4. ( обещание) word, promise, pledge; давам \думаа promise; давам \думаа на (за женитба) pledge o.’s word to; давам честна \думаа pledge o.’s word/honour; give/pledge/plight o.’s faith; \думаата си е \думаа you can’t go back on your word; o.’s word is as good as o.’s bond; държа на \думаата си keep o.’s word/promise/stand by o.’s word, respect o.’s word; не устоявам на \думаата си break o.’s word/promise; отмятам се от \думаата си go back on o.’s word; честна \думаа upon my word/heart; (my) word of honour; разг. honour bright; cross my heart! човек, който държи на \думаата си a man of his word;5. ( мисъл, мнение, препоръка) word, say, opinion, verdict; вземам назад \думаите си I take back my words, I take back what I said; \думаата му на две не става his word is law; \думаата му се чува his word carries weight; \думаата на народа the verdict of the people; имам последната \думаа have the final/last word/say; кажи една \думаа за мене put in/slip in a word for me, say a good word for me; казвам \думаата си say/have o.’s say, give o.’s verdict; не е казал тежката си \думаа he hasn’t had/said his say; нямам \думаа по въпроса have no voice in the matter; това ли е последната ви \думаа? is that final?;6. ( право на изказване): вземам \думаата take the floor; давам \думаата някому give s.o. the floor, call upon s.o. (to speak); искам \думаата demand the floor, ask to speak; отнемам \думаата rule out of order, withdraw permission to speak, call to order; • голяма \думаа не казвай don’t be too sure; да не кажа голяма \думаа if I’m not making too bold; if it’s not hallooing before I’m out of the woods; \думаа да не става, \думаа да няма I won’t hear of it; it’s out of the question; nothing doing! no fear! no such thing! not on your life! \думаата ми е, че… what I mean is that…; казана \думаа, хвърлен камък a word spoken is past recalling; it’s a promise; не взема от \думаа he doesn’t listen to reason, he won’t take any advice, he is as stubborn as a mule; не дава и \думаа да се издума he won’t hear of it; не ще и \думаа of course, naturally, it goes without saying, there is no denying; последната \думаа на ( техниката) the last word in (technology); тази шапка е последната \думаа на модата this is the latest thing in hats; той има \думаата it is for him to say/decide.——————* * *say ; vocable: play upon думаs - играя на думи* * *1. (обещание) word, promise, pledge 2. (онова, което казвам, разказвам, изразявам и пр.) word. account 3. (разговор) word, talk, conversation 4. 5 ист. Duma 5. word 6. ДУМА дупка не прави hard/mere words break no bones 7. ДУМА не продума he didn't say a word, not a word did he say 8. ДУМА пo ДУМА verbatim, (за превод) word for word 9. ДУМА трудна за произнасяне jaw-breaker, tongue-twister 10. блага ДУМА а kind/good word 11. в пълния смисъл на ДУМАта in the true sense of the word 12. взе ми ДУМАта от устата he took the words out of my mouth 13. вярвам на думите на trust s.o.;take s.o. at his word;take s.o.'s word (for s.th.) 14. да се върнем на ДУМАта to return to our subject/muttons 15. да си дойда на ДУМАта to come back/to return to the subject, let me get back to the point;let me come back to what I was saying 16. давам ДУМА promise 17. давам ДУМА на (за женитба) pledge o.'s word to 18. давам честна ДУМА pledge o.'s word/honour;give/pledge/plight o.'s faith 19. думи re се лееха от устата му the words rushed to his mouth 20. едносрична ДУМАa monosyllabic word, monosyllable 21. игра на думи word play, play upon words, pun 22. играя на думи play upon words, pun 23. изяждам си думите swallow o.'s words 24. искам да ти кажа две думи may I have a word with you? 25. както е ДУМАта as the saying goes 26. лоши/тежки думи hard/black words 27. меря си думите weigh о. 's words, (сдържам се) bridle o.'s tongue 28. многосрична ДУМАа polysyllabic word, polysyllable 29. можахме да си кажем само няколко думи we managed to exchange only a few words 30. на думи in words 31. не давам никому ДУМАта monopolize the conversation 32. не думи, а дела actions, not talk;actions speak louder than words 33. не може да се опише с думи no words can describe it, it is beyond words 34. не само на думи, но и на дела not merely in word but in deed 35. ни ДУМА! not a word 36. никому ни ДУМА mum's the word! той не каза ни ДУМА (не възрази) he took it lying down 37. нямам думи да изкажа words fail me to express 38. нямам/не намирам думи be at a loss for words 39. от ДУМА на ДУМА one thing led to another;from one word to another;in the course of the conversation 40. отварям ДУМА за mention, bring up (a subject) 41. отмятам се от ДУМАта си go 42. подбирам си думите pick o.'s words 43. помага по-скоро на думи отколкото на дела his help is more in word than in deed 44. помнете ми думите! mark my words! с други думи in other words 45. превръщам думите в дела put o.'s words into deeds 46. приписва ми думи, които не съм казвал he accuses me of saying things I never said;he puts words in my mouth (which I never said) 47. разг. honour bright 48. разменихме си няколко думи we exchanged a few words 49. с две думи to cut a long story short, the long and short of it is, it boils down to this 50. с една ДУМА in a word. in short;in brief 51. с няколко думи in a few words 52. с тези думи with/at these words, saying this 53. според думите на in the words of 54. според думите на всички by all accounts 55. според собствените му думи according to his own words, by his own account 56. става ДУМА за be speaking of 57. стана ДУМА за Х Х was mentioned, Х was introduced into the conversation 58. съгласявам се/поддържам само на думи pay/give lip service (to) 59. това не са мои думи I (have) never said such a thing 60. той е силен само на думи he is all talk 61. той не довърши ДУМАта си he stopped short in what he was saying, he didn't finish what he was saying 62. той не отваря ДУМА за това he doesn't allude to/speak about/mention it 63. успявам да кажа една ДУМА edge in a word 64. честна ДУМА upon my word/heart;(my) word of honour -
23 pena
f.1 shame, pity.da pena no poder hacer nada it's a shame o pity we can't do anythingel pobre me da pena I feel sorry for the poor chap¡qué pena! what a shame o pity!2 sadness, sorrow (tristeza).sentía una gran pena I felt terribly sad3 problem, trouble (desgracia).4 struggle.a duras penas with great difficulty5 punishment (castigo).le cayó o le impusieron una pena de treinta años he was sentenced to o given thirty yearsso o bajo pena de under penalty ofpena capital o de muerte death penalty6 embarrassment. (Caribbean Spanish (Cuba, Puerto Rico, Dominican Republic, Venezuela), Central American Spanish, Colombian Spanish, Mexican Spanish)me da pena I'm embarrassed about it7 grief, regret, sorrow, heartache.8 penna, contour feather.pres.indicat.3rd person singular (él/ella/ello) present indicative of spanish verb: penar.imperat.2nd person singular (tú) Imperative of Spanish verb: penar.* * *1 (castigo) sentence, punishment2 (tristeza) grief, sorrow3 (lástima) pity■ ¡qué pena que no podáis venir! it's a shame you can't make it!4 (dificultad) hardship, trouble\a duras penas with great difficultyhecho,-a una pena familiar in a bad waymerecer la pena / valer la pena to be worth while, be worth itsin pena ni gloria undistinguishedpena capital capital punishmentpena de muerte death penalty* * *noun f.1) pity2) sorrow3) penalty, punishment4) difficulty, trouble5) shame•* * *SF1) (=tristeza) sorrowtenía mucha pena después de la muerte de su hijo — she grieved a lot o was extremely upset after her son's death
•
alma en pena — lost soul•
dar pena, da pena verlos sufrir así — it's sad to see them suffer like thatme daba pena dejar España — I was sad o sorry to leave Spain
•
morir de (la) pena — to die of a broken heartsin pena ni gloria —
2) (=lástima) shame, pity¿no podéis venir? ¡qué pena! — you can't come? what a shame o a pity!
¡es una pena que no tengamos más tiempo! — it's a shame o a pity that we haven't got more time!, it's too bad we haven't got more time! (EEUU)
•
de pena, la economía va de pena — the economy is in a terrible state•
estar hecho una pena — to be in a sorry state3) pl penas (=problemas)a duras penas consiguió alcanzar la orilla — he only managed to reach the shore with great difficulty
4) (=esfuerzo)•
ahorrarse la pena — to save o.s. the trouble, save o.s. the bother *¿merece la pena visitar la catedral? — is the cathedral worth a visit?
no vale la pena que perdamos el tiempo discutiendo eso — it's not worth wasting time arguing about it
5) (Jur) sentenceel juez le impuso una pena de tres años de prisión — the judge sentenced him to three years in prison
bajo pena de muerte — on pain of death, on o under penalty of death
tiene prohibido hacerlo, so pena de ser expulsado — he is forbidden to do it, on o under penalty of expulsion
pena máxima — maximum sentence; (Ftbl) penalty
¡qué pena! — how embarrassing!
sentir o tener pena — to be o feel embarrassed, be o feel ill at ease
7) And (=fantasma) ghost* * *1)a) ( tristeza)tenía/sentía mucha pena — he was o felt very sad
me da pena verlo — it upsets me o it makes me sad to see it
b) ( lástima) pity, shamequé pena! — what a pity o shame!
es una pena que... — it's a pity (that)...
de pena — (Esp) terrible
estar hecho una pena — to be in a sorry o terrible state
vale or merece la pena — it's worth it
vale la pena leerlo/visitarlo — it's worth reading/a visit
no vale la pena intentar convencerlo — there's no point o it's not worth trying to persuade him
2) penas femenino plurala) ( problemas) sorrows (pl)me contó sus penas — he told me his troubles o (liter or hum) woes
a duras penas — ( apenas) hardly; ( con dificultad) with difficulty
b) ( penalidades) hardship3) (Der) sentencebajo or so pena de — (frml) on pain of (frml)
4) (AmL exc CS) ( vergüenza) embarrassmentquitado de la pena — (Méx) blithely, gaily
5) (Per) ( fantasma) ghost* * *= woe, distress, grief, regret, criminalisation [criminalization, -USA], grieving, woefulness, heartache, misery.Ex. 'The word's out: all departments have to cut their staffs by 10%' -- Her voice was weak and laden with woe.Ex. The reason for his distress seemed to have been twofold: he derived comfort from reading the roll and he would have found it very embarassing to admit at the end of his journey that he had lost it.Ex. This paper discusses the ways in which books may be used to help bereaved children to understand death and other aspects of grief.Ex. Spalding's regret is quite understandable, for few of those seeking to identify particular editions in the catalog will fail to be confused by the results of this decision.Ex. In our opinion, it is more relevant to focus on the Cuban government's criminalization of the unauthorized ownership of computers and its effective banning of the World Wide Web.Ex. The article 'Words of comfort: resources for the living and dying' reviews books on death and grieving for purposes of collection development in the area.Ex. In presenting this story, Amenabar has managed to avoid both saccharine sentimentality and easy woefulness.Ex. Lovelorn staff at a Japanese company can take paid time off after an upsetting break-up with a partner, with more ' heartache leave' offered as they get older.Ex. Perhaps Jane Austen was aware of this, for having stated the fact of the elopement briefly, she says airily: 'Let other pens dwell on guilt and misery, I quit such odious subjects as soon as I can'.----* a duras pena = with great difficulty.* alegrías y penas = pleasures and pains.* alma en pena = banshee.* arreglárselas a duras penas = muddle through.* avanzar a duras penas = flounder, grind on.* causar pena = cause + hurt.* chillar como alma en pena = scream like + a banshee, wail like + a banshee.* condenar a la pena de muerte = sentence + Nombre + to death, condemn + Nombre + to death.* contarle las penas a Alguien = sob + Posesivo + heart out to.* de puta pena = appalling, deplorable.* en pena = in grief.* ganarse la vida a duras penas = eke out + a living, scratch (out) + a living, scrape + a living, eke out + an existence.* gemir como alma en pena = wail like + a banshee.* gritar como alma en pena = scream like + a banshee, wail like + a banshee.* merecer la pena = be worth + the effort, be worthwhile, be worth + Posesivo + time, be worth it.* merecer la pena considerar más detalladamente = repay + full consideration.* merecer la pena el esfuerzo = repay + effort.* merecer la pena estudiar Algo = repay + study.* merecer la pena + Infinitivo = be worth + Gerundio, be worthy of + Gerundio, it + be + worth + Gerundio.* merecer la pena intentarlo = be worth a try.* merecerle la pena a Uno = be worth + Posesivo + while.* no merecer la pena = be no good.* no valer la pena = be no good.* parecer + merecer la pena + Infinitivo = seem + worth + Gerundio.* pena capital = capital punishment.* pena de muerte = death penalty, death row.* pena de prisión = custodial sentence, jail sentence.* que merece la pena = worthwhile.* que vale la pena = worthwhile.* salir adelante a duras penas = eke out + a living, scratch (out) + a living, scrape + a living, eke out + an existence.* sentenciar a la pena de muerte = sentence + Nombre + to death, condemn + Nombre + to death.* sentir pena por = feel + sorry for.* valer la pena = be not for nothing, be worth it, be worthwhile, be worth + the effort, be worth + Posesivo + time.* valer la pena leer Algo = repay + reading.* valerle la pena a Uno = be worth + Posesivo + while.* * *1)a) ( tristeza)tenía/sentía mucha pena — he was o felt very sad
me da pena verlo — it upsets me o it makes me sad to see it
b) ( lástima) pity, shamequé pena! — what a pity o shame!
es una pena que... — it's a pity (that)...
de pena — (Esp) terrible
estar hecho una pena — to be in a sorry o terrible state
vale or merece la pena — it's worth it
vale la pena leerlo/visitarlo — it's worth reading/a visit
no vale la pena intentar convencerlo — there's no point o it's not worth trying to persuade him
2) penas femenino plurala) ( problemas) sorrows (pl)me contó sus penas — he told me his troubles o (liter or hum) woes
a duras penas — ( apenas) hardly; ( con dificultad) with difficulty
b) ( penalidades) hardship3) (Der) sentencebajo or so pena de — (frml) on pain of (frml)
4) (AmL exc CS) ( vergüenza) embarrassmentquitado de la pena — (Méx) blithely, gaily
5) (Per) ( fantasma) ghost* * *= woe, distress, grief, regret, criminalisation [criminalization, -USA], grieving, woefulness, heartache, misery.Ex: 'The word's out: all departments have to cut their staffs by 10%' -- Her voice was weak and laden with woe.
Ex: The reason for his distress seemed to have been twofold: he derived comfort from reading the roll and he would have found it very embarassing to admit at the end of his journey that he had lost it.Ex: This paper discusses the ways in which books may be used to help bereaved children to understand death and other aspects of grief.Ex: Spalding's regret is quite understandable, for few of those seeking to identify particular editions in the catalog will fail to be confused by the results of this decision.Ex: In our opinion, it is more relevant to focus on the Cuban government's criminalization of the unauthorized ownership of computers and its effective banning of the World Wide Web.Ex: The article 'Words of comfort: resources for the living and dying' reviews books on death and grieving for purposes of collection development in the area.Ex: In presenting this story, Amenabar has managed to avoid both saccharine sentimentality and easy woefulness.Ex: Lovelorn staff at a Japanese company can take paid time off after an upsetting break-up with a partner, with more ' heartache leave' offered as they get older.Ex: Perhaps Jane Austen was aware of this, for having stated the fact of the elopement briefly, she says airily: 'Let other pens dwell on guilt and misery, I quit such odious subjects as soon as I can'.* a duras pena = with great difficulty.* alegrías y penas = pleasures and pains.* alma en pena = banshee.* arreglárselas a duras penas = muddle through.* avanzar a duras penas = flounder, grind on.* causar pena = cause + hurt.* chillar como alma en pena = scream like + a banshee, wail like + a banshee.* condenar a la pena de muerte = sentence + Nombre + to death, condemn + Nombre + to death.* contarle las penas a Alguien = sob + Posesivo + heart out to.* de puta pena = appalling, deplorable.* en pena = in grief.* ganarse la vida a duras penas = eke out + a living, scratch (out) + a living, scrape + a living, eke out + an existence.* gemir como alma en pena = wail like + a banshee.* gritar como alma en pena = scream like + a banshee, wail like + a banshee.* merecer la pena = be worth + the effort, be worthwhile, be worth + Posesivo + time, be worth it.* merecer la pena considerar más detalladamente = repay + full consideration.* merecer la pena el esfuerzo = repay + effort.* merecer la pena estudiar Algo = repay + study.* merecer la pena + Infinitivo = be worth + Gerundio, be worthy of + Gerundio, it + be + worth + Gerundio.* merecer la pena intentarlo = be worth a try.* merecerle la pena a Uno = be worth + Posesivo + while.* no merecer la pena = be no good.* no valer la pena = be no good.* parecer + merecer la pena + Infinitivo = seem + worth + Gerundio.* pena capital = capital punishment.* pena de muerte = death penalty, death row.* pena de prisión = custodial sentence, jail sentence.* que merece la pena = worthwhile.* que vale la pena = worthwhile.* salir adelante a duras penas = eke out + a living, scratch (out) + a living, scrape + a living, eke out + an existence.* sentenciar a la pena de muerte = sentence + Nombre + to death, condemn + Nombre + to death.* sentir pena por = feel + sorry for.* valer la pena = be not for nothing, be worth it, be worthwhile, be worth + the effort, be worth + Posesivo + time.* valer la pena leer Algo = repay + reading.* valerle la pena a Uno = be worth + Posesivo + while.* * *A1(tristeza): tenía mucha pena he was o felt very sadme da pena ver a esos niños pidiendo limosna it upsets me o it makes me sad to see those children begginga mí la que me da pena es su pobre mujer it's his poor wife I feel sorry forestá que da pena she's in a terrible stateno te imaginas la pena que me da tener que decírtelo you can't imagine how much it hurts me to have to tell youlloraba con tanta pena he was crying so bitterlysentí mucha pena cuando me enteré de su muerte I was very sad to hear of his death2 (lástima) pity, shame¡qué pena que no te puedas quedar! what a pity o a shame you can't stay!es una pena que no hayas seguido sus consejos it's a pity you didn't take her adviceese vestido le queda de pena that dress looks terrible o awful o dreadful on heren las fotos siempre salgo de pena I always look awful o terrible in photographs¿cómo te fue en el examen? — de pena how was your exam? — awful o terrible, how did you get on in your exam? — really badlyestar hecho una pena to be in a sorry o terrible state, be in a bad waysin pena ni gloria almost unnoticeduna película que pasó por las carteleras sin pena ni gloria a movie which came and went almost unnoticedpasó por la universidad sin pena ni gloria he had an undistinguished university careervale or merece la pena it's worth itmerece la pena leerlo it's worth readingno vale la pena intentar convencerlo there's no point o it's not worth trying to persuade himun museo que bien vale la pena visitar a museum which is well worth a visit o ( frml) which is worthy of a visitbien merece la pena correr el riesgo it's well worth the risk1(dolores, problemas): bebe para ahogar las penas she drinks to drown her sorrowssus hijos no le han dado más que penas her children have caused her nothing but sorrow o heartachete oigo a duras penas I can scarcely o hardly o barely hear yousubió a duras penas las escaleras she had great difficulty climbing the stairsllegaron a la meta, pero a duras penas they reached the finishing line, but only just o only with difficulty2 (penurias, dificultades) hardshippasamos muchas penas para pagarlo we suffered great hardship to pay for itpasaron grandes penas durante la expedición they underwent great difficulties o hardship during the expeditionC ( Der) sentenceel juez le impuso la pena máxima the judge gave him the maximum sentenceso pena de caer en repeticiones at the risk of repeating myselfCompuestos:afflictive punishmentdeath penaltylos que se oponen a la pena capital those opposed to the death penalty o to capital punishmentcorporal punishmentdeath penaltyfinecustodial sentenceD ( AmL exc CS) (vergüenza) embarrassmentle da una pena horrible hablar en público she's terribly shy o embarrassed about speaking in publicme da pena molestarlos a esta hora de la noche I feel awful o terrible o embarrassed disturbing you at this time of nightme puse roja de la pena I went red with embarrassmentquitado de la pena ( Méx); blithely, gailyE ( Per) (fantasma) ghost* * *
Del verbo penar: ( conjugate penar)
pena es:
3ª persona singular (él/ella/usted) presente indicativo2ª persona singular (tú) imperativo
Multiple Entries:
pena
penar
peña
pena sustantivo femenino
1a) ( tristeza):◊ tenía/sentía mucha peña he was o felt very sad;
me da peña verlo it upsets me o it makes me sad to see it;
a mí la que me da peña es su mujer it's his wife I feel sorry for;
está que da peña she's in a terrible state
◊ ¡qué peña! what a pity o shame!;
es una peña que … it's a pity (that) …;
vale or merece la peña it's worth it;
vale la peña leerlo/visitarlo it's worth reading/a visit
2◊ penas sustantivo femenino plural
me contó sus peñas he told me his troubles;
a duras peñas ( apenas) hardly;
( con dificultad) with difficulty
3 (Der) sentence;
peña capital or de muerte death penalty
4 (AmL exc CS) ( vergüenza) embarrassment;◊ ¡qué peña! how embarrasing!;
me da mucha peña pedírselo I'm too embarrassed to ask him
peña sustantivo femenino
1 ( roca) crag, rock
2
b) (AmL) tb
pena sustantivo femenino
1 (castigo) punishment, penalty: fue condenado a pena de muerte, he was sentenced to death
2 (tristeza) grief, sorrow, sadness: es una pena que no vengas, it's a pity you're not coming
3 (dificultad) hardships pl, trouble
♦ Locuciones: estar hecho una pena, to be in a terrible state
merecer o valer la pena, to be worth: no merece la pena que lo hagas, it's not worth doing it
a duras penas, hardly
sin pena ni gloria, almost unnoticed
peña sustantivo femenino
1 rock, crag
2 (de socios, de amigos) club
3 fam (gente) people
(pandilla) gang
' peña' also found in these entries:
Spanish:
ay
- cáliz
- capital
- cicatrizar
- compensar
- condonar
- conmutar
- dar
- desgarrador
- desgarradora
- garrote
- horda
- lamentable
- lastimosa
- lastimoso
- merecer
- mortificar
- mortificarse
- pena
- pesar
- rebajar
- sentimiento
- so
- valer
- aliviar
- castigar
- causar
- consumir
- dolor
- enorme
- gemido
- grande
- herida
- hondo
- imponer
- indultar
- indulto
- inmenso
- lástima
- mal
- mitigar
- presidio
- prisión
- severidad
- suspirar
English:
bother
- capital punishment
- carry
- dear
- death penalty
- grief
- grieve
- hassle
- heart
- jail
- mope about
- mope around
- numb
- opposed
- pay
- pay off
- penalty
- prostrate
- remission
- retribution
- sentence
- shame
- sorrow
- term
- trouble
- try
- wail
- worth
- worthwhile
- against
- ashamed
- broken
- capital
- community
- death
- effort
- embarrassed
- embarrassing
- embarrassment
- hurt
- mortified
- painfully
- pity
- sort
- suspended
- well
* * *pena nf1. [lástima] shame, pity;es una pena (que no puedas venir) it's a shame o pity (you can't come);da pena no poder hacer nada it's a shame o pity we can't do anything;el pobre me da pena I feel sorry for the poor guy;me da pena ver lo pobres que son it's awful to see how poor they are;me da pena tener que irme ya I hate to have to leave already;¡qué pena! what a shame o pity!;¡qué pena de hijo tengo! what a useless son I've got!2. [tristeza] sadness, sorrow;sentía una gran pena I felt terribly sad3. [desgracia] problem, trouble;me contó sus penas she told me her troubles o about her problems4. [dificultad] struggle;pasaron grandes penas durante la guerra they suffered great hardship during the war;subimos el piano a duras penas we got the piano up the stairs with great difficulty;con mi sueldo mantengo a duras penas a mi familia my salary is barely enough for me to support my family;consiguieron llegar a duras penas they only just managed to get there5. [castigo] punishment;cumplió pena en la prisión de Alcatraz he served his sentence in Alcatraz;Formal [a menos que] unless pena capital death penalty;pena de cárcel prison sentence;pena máxima [jurídica] maximum sentence;[en fútbol] penalty;pena de muerte death penalty;pena de reclusión prison sentence6. CAm, Carib, Col, Méx [vergüenza] embarrassment;me da pena I'm embarrassed about it;me da pena molestar I'm terribly sorry to bother you;tengo pena de hablar con ella I'm too embarrassed to talk to her7. CompEsp Famdibuja/cocina de pena he can't draw/cook to save his life, he's useless at drawing/cooking;ese peinado le queda de pena that haircut looks terrible on her;Famhecho una pena in a real state;una película que merece la pena a movie that's worth seeing;vale la pena intentarlo it's worth a try;no merece la pena que te preocupes tanto there's no point you getting so worried;sin pena ni gloria without distinction;un jugador que pasó por el equipo sin pena ni gloria a player who had an undistinguished career in the team;el año acabó sin pena ni gloria it was a wholly unremarkable year* * *f1 ( tristeza) sadness, sorrow;da pena it’s sad2 ( congoja) grief, distress3 ( lástima) pity;es una pena it’s a shame o pity;¡qué pena! what a shame o pity!4 L.Am. ( vergüenza) embarrassment;me da pena I’m embarrassed5 JUR sentence6:no vale ono merece la pena it’s not worth it;a duras penas with great difficulty;so pena de on pain of;con más pena que gloria ingloriously;sin pena ni gloria almost unnoticed* * *pena nf1) castigo: punishment, penaltypena de muerte: death penalty2) aflicción: sorrow, griefmorir de pena: to die of a broken heart¡que pena!: what a shame!, how sad!3) dolor: pain, suffering4) dificultad: difficulty, troublea duras penas: with great difficulty5) vergüenza: shame, embarrassment6)valer la pena : to be worthwhile* * *pena n1. (tristeza) grief / sorrow / sadness2. (lástima) shame / pity¡qué pena! what a pity!3. (condena) sentence4. (problema) trouble / problemmerecer la pena / valer la pena to be worth it -
24 Artificial Intelligence
In my opinion, none of [these programs] does even remote justice to the complexity of human mental processes. Unlike men, "artificially intelligent" programs tend to be single minded, undistractable, and unemotional. (Neisser, 1967, p. 9)Future progress in [artificial intelligence] will depend on the development of both practical and theoretical knowledge.... As regards theoretical knowledge, some have sought a unified theory of artificial intelligence. My view is that artificial intelligence is (or soon will be) an engineering discipline since its primary goal is to build things. (Nilsson, 1971, pp. vii-viii)Most workers in AI [artificial intelligence] research and in related fields confess to a pronounced feeling of disappointment in what has been achieved in the last 25 years. Workers entered the field around 1950, and even around 1960, with high hopes that are very far from being realized in 1972. In no part of the field have the discoveries made so far produced the major impact that was then promised.... In the meantime, claims and predictions regarding the potential results of AI research had been publicized which went even farther than the expectations of the majority of workers in the field, whose embarrassments have been added to by the lamentable failure of such inflated predictions....When able and respected scientists write in letters to the present author that AI, the major goal of computing science, represents "another step in the general process of evolution"; that possibilities in the 1980s include an all-purpose intelligence on a human-scale knowledge base; that awe-inspiring possibilities suggest themselves based on machine intelligence exceeding human intelligence by the year 2000 [one has the right to be skeptical]. (Lighthill, 1972, p. 17)4) Just as Astronomy Succeeded Astrology, the Discovery of Intellectual Processes in Machines Should Lead to a Science, EventuallyJust as astronomy succeeded astrology, following Kepler's discovery of planetary regularities, the discoveries of these many principles in empirical explorations on intellectual processes in machines should lead to a science, eventually. (Minsky & Papert, 1973, p. 11)5) Problems in Machine Intelligence Arise Because Things Obvious to Any Person Are Not Represented in the ProgramMany problems arise in experiments on machine intelligence because things obvious to any person are not represented in any program. One can pull with a string, but one cannot push with one.... Simple facts like these caused serious problems when Charniak attempted to extend Bobrow's "Student" program to more realistic applications, and they have not been faced up to until now. (Minsky & Papert, 1973, p. 77)What do we mean by [a symbolic] "description"? We do not mean to suggest that our descriptions must be made of strings of ordinary language words (although they might be). The simplest kind of description is a structure in which some features of a situation are represented by single ("primitive") symbols, and relations between those features are represented by other symbols-or by other features of the way the description is put together. (Minsky & Papert, 1973, p. 11)[AI is] the use of computer programs and programming techniques to cast light on the principles of intelligence in general and human thought in particular. (Boden, 1977, p. 5)The word you look for and hardly ever see in the early AI literature is the word knowledge. They didn't believe you have to know anything, you could always rework it all.... In fact 1967 is the turning point in my mind when there was enough feeling that the old ideas of general principles had to go.... I came up with an argument for what I called the primacy of expertise, and at the time I called the other guys the generalists. (Moses, quoted in McCorduck, 1979, pp. 228-229)9) Artificial Intelligence Is Psychology in a Particularly Pure and Abstract FormThe basic idea of cognitive science is that intelligent beings are semantic engines-in other words, automatic formal systems with interpretations under which they consistently make sense. We can now see why this includes psychology and artificial intelligence on a more or less equal footing: people and intelligent computers (if and when there are any) turn out to be merely different manifestations of the same underlying phenomenon. Moreover, with universal hardware, any semantic engine can in principle be formally imitated by a computer if only the right program can be found. And that will guarantee semantic imitation as well, since (given the appropriate formal behavior) the semantics is "taking care of itself" anyway. Thus we also see why, from this perspective, artificial intelligence can be regarded as psychology in a particularly pure and abstract form. The same fundamental structures are under investigation, but in AI, all the relevant parameters are under direct experimental control (in the programming), without any messy physiology or ethics to get in the way. (Haugeland, 1981b, p. 31)There are many different kinds of reasoning one might imagine:Formal reasoning involves the syntactic manipulation of data structures to deduce new ones following prespecified rules of inference. Mathematical logic is the archetypical formal representation. Procedural reasoning uses simulation to answer questions and solve problems. When we use a program to answer What is the sum of 3 and 4? it uses, or "runs," a procedural model of arithmetic. Reasoning by analogy seems to be a very natural mode of thought for humans but, so far, difficult to accomplish in AI programs. The idea is that when you ask the question Can robins fly? the system might reason that "robins are like sparrows, and I know that sparrows can fly, so robins probably can fly."Generalization and abstraction are also natural reasoning process for humans that are difficult to pin down well enough to implement in a program. If one knows that Robins have wings, that Sparrows have wings, and that Blue jays have wings, eventually one will believe that All birds have wings. This capability may be at the core of most human learning, but it has not yet become a useful technique in AI.... Meta- level reasoning is demonstrated by the way one answers the question What is Paul Newman's telephone number? You might reason that "if I knew Paul Newman's number, I would know that I knew it, because it is a notable fact." This involves using "knowledge about what you know," in particular, about the extent of your knowledge and about the importance of certain facts. Recent research in psychology and AI indicates that meta-level reasoning may play a central role in human cognitive processing. (Barr & Feigenbaum, 1981, pp. 146-147)Suffice it to say that programs already exist that can do things-or, at the very least, appear to be beginning to do things-which ill-informed critics have asserted a priori to be impossible. Examples include: perceiving in a holistic as opposed to an atomistic way; using language creatively; translating sensibly from one language to another by way of a language-neutral semantic representation; planning acts in a broad and sketchy fashion, the details being decided only in execution; distinguishing between different species of emotional reaction according to the psychological context of the subject. (Boden, 1981, p. 33)Can the synthesis of Man and Machine ever be stable, or will the purely organic component become such a hindrance that it has to be discarded? If this eventually happens-and I have... good reasons for thinking that it must-we have nothing to regret and certainly nothing to fear. (Clarke, 1984, p. 243)The thesis of GOFAI... is not that the processes underlying intelligence can be described symbolically... but that they are symbolic. (Haugeland, 1985, p. 113)14) Artificial Intelligence Provides a Useful Approach to Psychological and Psychiatric Theory FormationIt is all very well formulating psychological and psychiatric theories verbally but, when using natural language (even technical jargon), it is difficult to recognise when a theory is complete; oversights are all too easily made, gaps too readily left. This is a point which is generally recognised to be true and it is for precisely this reason that the behavioural sciences attempt to follow the natural sciences in using "classical" mathematics as a more rigorous descriptive language. However, it is an unfortunate fact that, with a few notable exceptions, there has been a marked lack of success in this application. It is my belief that a different approach-a different mathematics-is needed, and that AI provides just this approach. (Hand, quoted in Hand, 1985, pp. 6-7)We might distinguish among four kinds of AI.Research of this kind involves building and programming computers to perform tasks which, to paraphrase Marvin Minsky, would require intelligence if they were done by us. Researchers in nonpsychological AI make no claims whatsoever about the psychological realism of their programs or the devices they build, that is, about whether or not computers perform tasks as humans do.Research here is guided by the view that the computer is a useful tool in the study of mind. In particular, we can write computer programs or build devices that simulate alleged psychological processes in humans and then test our predictions about how the alleged processes work. We can weave these programs and devices together with other programs and devices that simulate different alleged mental processes and thereby test the degree to which the AI system as a whole simulates human mentality. According to weak psychological AI, working with computer models is a way of refining and testing hypotheses about processes that are allegedly realized in human minds.... According to this view, our minds are computers and therefore can be duplicated by other computers. Sherry Turkle writes that the "real ambition is of mythic proportions, making a general purpose intelligence, a mind." (Turkle, 1984, p. 240) The authors of a major text announce that "the ultimate goal of AI research is to build a person or, more humbly, an animal." (Charniak & McDermott, 1985, p. 7)Research in this field, like strong psychological AI, takes seriously the functionalist view that mentality can be realized in many different types of physical devices. Suprapsychological AI, however, accuses strong psychological AI of being chauvinisticof being only interested in human intelligence! Suprapsychological AI claims to be interested in all the conceivable ways intelligence can be realized. (Flanagan, 1991, pp. 241-242)16) Determination of Relevance of Rules in Particular ContextsEven if the [rules] were stored in a context-free form the computer still couldn't use them. To do that the computer requires rules enabling it to draw on just those [ rules] which are relevant in each particular context. Determination of relevance will have to be based on further facts and rules, but the question will again arise as to which facts and rules are relevant for making each particular determination. One could always invoke further facts and rules to answer this question, but of course these must be only the relevant ones. And so it goes. It seems that AI workers will never be able to get started here unless they can settle the problem of relevance beforehand by cataloguing types of context and listing just those facts which are relevant in each. (Dreyfus & Dreyfus, 1986, p. 80)Perhaps the single most important idea to artificial intelligence is that there is no fundamental difference between form and content, that meaning can be captured in a set of symbols such as a semantic net. (G. Johnson, 1986, p. 250)Artificial intelligence is based on the assumption that the mind can be described as some kind of formal system manipulating symbols that stand for things in the world. Thus it doesn't matter what the brain is made of, or what it uses for tokens in the great game of thinking. Using an equivalent set of tokens and rules, we can do thinking with a digital computer, just as we can play chess using cups, salt and pepper shakers, knives, forks, and spoons. Using the right software, one system (the mind) can be mapped into the other (the computer). (G. Johnson, 1986, p. 250)19) A Statement of the Primary and Secondary Purposes of Artificial IntelligenceThe primary goal of Artificial Intelligence is to make machines smarter.The secondary goals of Artificial Intelligence are to understand what intelligence is (the Nobel laureate purpose) and to make machines more useful (the entrepreneurial purpose). (Winston, 1987, p. 1)The theoretical ideas of older branches of engineering are captured in the language of mathematics. We contend that mathematical logic provides the basis for theory in AI. Although many computer scientists already count logic as fundamental to computer science in general, we put forward an even stronger form of the logic-is-important argument....AI deals mainly with the problem of representing and using declarative (as opposed to procedural) knowledge. Declarative knowledge is the kind that is expressed as sentences, and AI needs a language in which to state these sentences. Because the languages in which this knowledge usually is originally captured (natural languages such as English) are not suitable for computer representations, some other language with the appropriate properties must be used. It turns out, we think, that the appropriate properties include at least those that have been uppermost in the minds of logicians in their development of logical languages such as the predicate calculus. Thus, we think that any language for expressing knowledge in AI systems must be at least as expressive as the first-order predicate calculus. (Genesereth & Nilsson, 1987, p. viii)21) Perceptual Structures Can Be Represented as Lists of Elementary PropositionsIn artificial intelligence studies, perceptual structures are represented as assemblages of description lists, the elementary components of which are propositions asserting that certain relations hold among elements. (Chase & Simon, 1988, p. 490)Artificial intelligence (AI) is sometimes defined as the study of how to build and/or program computers to enable them to do the sorts of things that minds can do. Some of these things are commonly regarded as requiring intelligence: offering a medical diagnosis and/or prescription, giving legal or scientific advice, proving theorems in logic or mathematics. Others are not, because they can be done by all normal adults irrespective of educational background (and sometimes by non-human animals too), and typically involve no conscious control: seeing things in sunlight and shadows, finding a path through cluttered terrain, fitting pegs into holes, speaking one's own native tongue, and using one's common sense. Because it covers AI research dealing with both these classes of mental capacity, this definition is preferable to one describing AI as making computers do "things that would require intelligence if done by people." However, it presupposes that computers could do what minds can do, that they might really diagnose, advise, infer, and understand. One could avoid this problematic assumption (and also side-step questions about whether computers do things in the same way as we do) by defining AI instead as "the development of computers whose observable performance has features which in humans we would attribute to mental processes." This bland characterization would be acceptable to some AI workers, especially amongst those focusing on the production of technological tools for commercial purposes. But many others would favour a more controversial definition, seeing AI as the science of intelligence in general-or, more accurately, as the intellectual core of cognitive science. As such, its goal is to provide a systematic theory that can explain (and perhaps enable us to replicate) both the general categories of intentionality and the diverse psychological capacities grounded in them. (Boden, 1990b, pp. 1-2)Because the ability to store data somewhat corresponds to what we call memory in human beings, and because the ability to follow logical procedures somewhat corresponds to what we call reasoning in human beings, many members of the cult have concluded that what computers do somewhat corresponds to what we call thinking. It is no great difficulty to persuade the general public of that conclusion since computers process data very fast in small spaces well below the level of visibility; they do not look like other machines when they are at work. They seem to be running along as smoothly and silently as the brain does when it remembers and reasons and thinks. On the other hand, those who design and build computers know exactly how the machines are working down in the hidden depths of their semiconductors. Computers can be taken apart, scrutinized, and put back together. Their activities can be tracked, analyzed, measured, and thus clearly understood-which is far from possible with the brain. This gives rise to the tempting assumption on the part of the builders and designers that computers can tell us something about brains, indeed, that the computer can serve as a model of the mind, which then comes to be seen as some manner of information processing machine, and possibly not as good at the job as the machine. (Roszak, 1994, pp. xiv-xv)The inner workings of the human mind are far more intricate than the most complicated systems of modern technology. Researchers in the field of artificial intelligence have been attempting to develop programs that will enable computers to display intelligent behavior. Although this field has been an active one for more than thirty-five years and has had many notable successes, AI researchers still do not know how to create a program that matches human intelligence. No existing program can recall facts, solve problems, reason, learn, and process language with human facility. This lack of success has occurred not because computers are inferior to human brains but rather because we do not yet know in sufficient detail how intelligence is organized in the brain. (Anderson, 1995, p. 2)Historical dictionary of quotations in cognitive science > Artificial Intelligence
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