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1 science deals with facts
Общая лексика: наука имеет дело с фактамиУниверсальный англо-русский словарь > science deals with facts
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2 ■ deal with
■ deal withv. i. + prep.1 occuparsi di, affrontare: to deal with a problem, affrontare un problema; to deal with complaints, occuparsi dei reclami; DIALOGO → - Mailing list- I can deal with your enquiry right away, posso occuparmi subito della Sua richiesta2 (fam.: di solito introdotto da can, cannot, ecc.) accettare, convivere con ( una situazione): If you can't change the situation, you'll have to learn to deal with it, se non puoi cambiare la situazione, devi imparare a conviverci; I can't deal with my mother-in-law living next door, non riesco ad accettare che mia suocera viva nella casa accanto3 fare affari, trattare con: We've stopped dealing with that firm, abbiamo smesso di fare affari con quella ditta4 trattare; avere a che fare con (q.): They're nice people to deal with, è gente con cui è piacevole avere a che fare; to deal fairly with sb., trattare q. equamente (o con giustizia)5 trattare, occuparsi di: science deals with facts, la scienza si occupa di fatti concreti; The book deals with the origins of the Russian revolution, il libro tratta delle origini della rivoluzione russa6 (fam.) fare i conti con (q.); sistemare (q.): I'll deal with you later, con te faccio i conti dopo! -
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I1. [di:l] n1. 1) некоторое количество, частьa good [an awful] deal (of time) - много [ужасно много] (времени)
a good deal better [worse] - значительно /гораздо/ лучше [хуже]
to know [to matter, to remember, to walk] a good deal - много знать [значить, помнить, гулять]
2) разг. большое количество, масса, куча, ворохthere will be a deal of trouble after that - после этого хлопот не оберёшься
there's a deal of sense [of truth] in it - в этом есть большая доля смысла [правды]
2. 1) раздача, акт выдачи2) карт. сдачаwhose deal is it? - кто сдаёт?
it's your deal! - ваша очередь сдавать, вам сдавать
3) карты, карта ( у отдельного игрока)2. [di:l] v (dealt)1. 1) распределять, раздавать; отпускать, выдавать, снабжать (обыкн. deal out)to deal (out) alms to /among/ the poor - раздавать милостыню бедным
Providence dealt him happiness - ≅ он родился под счастливой звездой
2) карт. сдаватьto deal smb. an ace - сдать кому-л. туза
2. наносить ( удар)to deal smb. a blow, to deal a blow at /to/ smb. - а) нанести удар кому-л.; б) причинить страдания кому-л.
to deal a blow at hopes - разрушить /разбить/ мечты
3. (in, with)1) заниматься (чем-л.)to deal in lies - лгать; только и делать /и уметь/, что лгать
2) торговать (чем-л.); заниматься торговлей4. (with, at) быть клиентом, покупать ( в определённой лавке)5. (with)1) иметь дело (с чем-л.); ведать (чем-л.)2) рассматривать, трактовать, обсуждать (что-л.)to deal with a case - юр. вести процесс /дело/
the committee will deal with this problem - комиссия рассмотрит этот вопрос
3) сталкиваться (с чем-л.); бороться (с чем-л.)all right, I'll deal with it - ладно, я займусь этим; предоставьте это мне
6. (with) иметь дело (с кем-л.), заниматься (кем-л.), справляться (с кем-л.)I'll deal with you later - я потолкую с тобой позже; и до тебя очередь дойдёт
the man is hard [impossible] to deal with - с этим человеком тяжело [невозможно] иметь дело; это очень тяжёлый человек
he is easy to deal with - с ним легко столковаться /договориться/
7. (with, towards, by) обходиться, обращаться, поступать, вести себя (по отношению к кому-л.)to deal honourably [generously, fairly, cruelly] with /towards/ smb. - обойтись с кем-л. благородно [великодушно, справедливо, жестоко]
let us deal justly in this case - давайте в этом деле поступим по справедливости
♢
to deal smb. short - а) недосдать кому-л. карту б) обсчитать; недодать; обойти чем-л.II [di:l] nfate dealt him short - судьба его обидела, он обижен судьбой
1. разг.1) сделкаbig deal - а) крупная сделка; б) ирон. хорошенькое дельце!
oh, big deal! - спасибо и на том!
fair /square/ deal - а) честная сделка; б) честный поступок; в) справедливое отношение
to give smb. a square deal - честно поступить с кем-л., вести с кем-л. честную игру
raw /rough/ deal - несправедливо /незаслуженно/ суровое отношение
you got a raw deal - с вами поступили несправедливо /подло/
to go for /along with/ a deal - согласиться заключить сделку
to make /to do, to set up/ a /one's/ deal with smb. - заключить сделку с кем-л.
to make a deal for smth. - заключить сделку на покупку чего-л.
well, that's a deal! - согласен!, идёт!, по рукам!
2) соглашение2. амер. политический курс; экономическая политикаIIthe Square Deal - ист. политический курс президента Теодора Рузвельта
1. [di:l] n1. pl еловые или сосновые доски, дильсы2. еловая или сосновая древесина, древесина мягких пород2. [di:l] a1) сосновый; еловыйdeal apple - сосновая или еловая шишка
2) сделанный из сосновой или еловой древесины -
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1. Ia who deals? кому сдавать?2. IIdeal in some manner deal in turn сдавать (карты) по очереди; who deals next? чья очередь сдавать?3. III1) || deal a blow нанести удар2) deal smth. deal cards сдавать карты; who dealt this hand? кто сдавал?, чья была сдача?4. V|| deal smb. a blow наносить кому-л. удар5. XIthe matter must be dealt with rapidly (drastically, effectively, etc.) это дело должно быть решено /следует решить/ быстро и т. д.2)this subject is not very well dealt with in his latest book в его последней книге этот вопрос плохо освещен6. XVI1) deal with smth. deal with visas (with passport questions, with museums in the city, with cases of juvenile delinquency, etc.) ведать визами и т. д., deal with matters of education заниматься /ведать/ вопросами образования; deal with smb. deal with difficult people (with artists, with prisoners, etc.) иметь дело с трудными людьми и т. д.; I don't want you to deal with such people я не хочу, чтобы ты имел дело /общался/ с такими людьми; the man is easy (hard, difficult, impossible, etc.) to deal with с этим человеком легко и т. д. иметь дело2) deal with smth. deal with a problem (with a question, with hard cases, etc.) заниматься какой-л. проблемой и т.д., решать какую-л. проблему и т.д., deal with the matter fully (completely, etc.) полностью и т. д. разрешить этот вопрос /покончить с этим делом/; deal with the matter as one thinks fit поступать с этим делом /вопросом/, как кто-л. находит нужным; deal scientifically with the question подойти к вопросу с научной точки зрения; deal with an emergency promptly (ably. adequately, etc.) быстро и т. д. найти выход из создавшегося положения; deal with smb. deal with one's pupils (with one's children, etc.) kindly (tenderly, fairly, decently, tactfully, etc.) мягко и т. д. обращаться со своими учениками и т. д., you mustn't deal with him too severely вы не должны поступать с ним /относиться к нему/ сурово; let me deal with him дай я сам с ним разделаюсь3) deal with smth. deal with an entirely new subject (with cybernetics, with international law, with the discovery of America, etc.) быть посвященным совершенно новой теме и т. д, his articles deal with the problem of juvenile delinquency в его статьях рассматривается проблема преступности среди малолетних; his novel deals with war in Italy его роман повествует /в его романе рассказывается/ о войне в Италии; this book deals with the development of science это книга о развитии науки; history deals with facts история занимается фактами4) deal in smth. deal in meat (in rice, in hay, in wine, in finished goods, in diamonds, in books, etc.) продавать мясо и т.д., торговать /вести торговлю/ мясом и т. д; I don't deal in this line а) я этим не торгую; б) я этим не занимаюсь; deal in politics заниматься политикой: don't deal in lies book. не лги, не распространяй лжи5) deal at /with/ smth., smb. deal at /with/ a particular shop быть постоянным покупателем определенного магазина, постоянно покупать в одном [определённом]. магазине; we have dealt with this firm for years мы в течение ряда лет ведем дела с этой фирмой -
5 deal
̈ɪdi:l I
1. сущ.
1) некоторое количество (сравни рус. доля) There being so vast a deal of room, that 40,000 people may shelter themselves in it. ≈ Там столько места, что могут поместиться сорок тысяч человек. Our beef being not yet all gone by a good deal. ≈ Поскольку наши запасы мяса еще отнюдь не исчерпаны. I have a deal to look after. ≈ Мне за стольким надо смотреть. great deal of good deal of vast deal of a big deal a great deal better
2) карт. раздача (как процесс и как круг игры) I lost heavily in the last deal. ≈ На последней раздаче я крупно проиграл.
3) а) сделка, соглашение, договор close a deal with do a deal with make a deal with package deal Syn: business, bargain б) сговор, подозрительная сделка The shifts and deals which had illustrated his rise to political prominence. ≈ Предательства и сделки, сопровождавшие его на всем его пути к политическому влиянию. ∙ big deal
4) обращение, обхождение She got a raw deal from her boss. ≈ Ее босс плохо с ней обращался. New Deal bad deal raw deal rough deal Syn: treatment, behaviour
2. гл.;
прош. вр. и прич. прош. вр. - dealt
1) а) раздавать, давать;
распределять (часто в сочетании deal out) He dealt a deathblow to the enemy. ≈ Он нанес врагу смертельный удар, он убил врага. The hard measure that was dealt me. ≈ Моя нелегкая доля. We dealt about the wit, or what passes for it after midnight, jovially. ≈ Мы весело делились со всеми мудростью, или тем, что сходит за нее после целой ночи возлияний. Syn: divide, distribute, share, apportion б) карт. сдавать, раздавать;
принимать игрока в игру (в играх типа блэк-джека, где число игроков неограничено), принимать ставку (также в варианте deal in) Please deal out the cards and then we can start to play. ≈ Сдавай и начнем играть.
2) а) вести дела (в частности, торговые) с кем-л., работать;
торговать This shop deals in woollen goods. ≈ Этот магазин торгует изделиями из дерева. We deal with many customers. ≈ Мы работаем с большим количеством заказчиков. I've been dealing at Brown's for twenty years. ≈ Я работал на Брауна двадцать лет. Syn: negotiate, occupy, employ б) общаться, иметь дело You deal with ignoble people, so I say. ≈ Ты с мерзкими людьми общаешься, вот что я тебе скажу. refuse to deal with smb. в) вести дело, рассматривать вопрос, решать задачу;
принимать меры, бороться There are many difficulties to be dealt with when starting a new business. ≈ Когда начинаешь новое дело, приходится сталкиваться со многими трудностями. The first question with which I propose to deal. ≈ Первый вопрос, который я предлагаю к рассмотрению. Head Office deals with all complaints. ≈ Главная контора принимает любые жалобы. deal with an attack г) разрешать вопрос, справляться с трудностями и т.п., "разбираться" A power more than sufficient to deal with Protector and Parliament together. ≈ Более чем достаточная власть, чтобы разобраться и с Лордом Протектором, и с Паламентом.
3) обходиться, поступать;
вести себя как-л. по отношению к кому-л. We ourselves shall one time or other be dealt with as we deal with others. ≈ Рано или поздно с нами поступят так же, как мы поступаем с другими. How do you deal with noisy children? ≈ Как ты справляешься с шумными детьми? deal honourably deal generously with smb. deal generously by smb. deal cruelly by smb. Syn: behave, act
4) иметь такую-то походку (о лошади) II сущ.
1) доска (не более трех дюймов в толщину, не менее семи в ширину и не менее шести футов в длину, в настоящее время обычно еловая или сосновая) ;
амер. брус( 212 дюймов в толщину, 11 в ширину, 12 футов в длину) whole deal slit deal Syn: plank, board
2) древесина( обычно хвойная) white deal red deal yellow deal deal apple deal-frame некоторое количество, часть - a good * много - a good * of money значительная сумма - a good * better значительно лучше - to know a good * много знать - he is cleverer than you by a great * он гораздо умнее тебя( разговорное) большое количество, масса, куча, ворох - there will be a * of trouble after that после этого хлопот не оберешься - there's a * of sense in it в этом есть большая доля смысла - he feels a * better он чувствует себя много лучше - he talks a * of nonsense он несет сущую околесицу раздача, акт выдачи (карточное) сдача - my * моя очередь сдавать - whose * is it? кто сдает? - it's your *! ваша очередь сдавать, вам сдавать карты, карта - fine * отличные карты распределять, раздавать;
отпускать, выдавать, снабжать - the money must be dealt fairly деньги надо разделить честно - to * out gifts раздавать подарки - to * alms to the poor раздавать милостыню бедным - Providence dealt him happiness он родился под счастливой звездой (карточное) сдавать - to * cards сдавать карты - to * smb. an ace сдать кому-л. туза - it is your turn to * теперь ваша очередь сдавать наносить - to * smb. a blow, to * a blow at smb. нанести удар кому-л.;
причинить страдания кому-л. - to * a blow at hopes разрушить мечты заниматься - to * in politics заниматься политикой - botany *s with the study of plants ботаника - наука о растениях - to * in lies лгать;
только и делать, что лгать торговать;
заниматься торговлей - to * in leather торговать кожей - to * in silk goods торговать изделиями из шелка - to * with a famous firm торговать с солидной фирмой быть клиентом, покупать - to * with a baker покупать товары у булочника - I've stopped *ing at that shop я перестал покупать в этом магазине иметь дело;
ведать - to * with the matter заниматься делом - science *s with facts наука имеет дело с фактами - this book *s with the Far East это книга о Дальнем Востоке рассматривать, трактовать, обсуждать - to * with a case (юридическое) вести процесс - the committee will * with this problem комиссия рассмотрит этот вопрос сталкиваться;
бороться - to * with a difficulty пытаться преодолеть трудность - to * with fire бороться с огнем - to * with an attack отражать атаку - all right, I'll * with it ладно, я займусь этим;
предоставьте это мне иметь дело, заниматься, справляться - I'll * with you later я потолкую с тобой позже;
и до тебя очередь дойдет - the man is hard to * with с этим человеком тяжело иметь дело;
это очень тяжелый человек - I refuse to * with him я отказываюсь иметь с ним дело - he is easy to * with с ним легко столковаться обходиться, обращаться, поступать, вести себя - to * honourably with smb. обойтись с кем-л. благородно - let us * justly in this case давайте в этом деле поступим по справедливости > to * smb. short недосдать кому-л. карту;
обсчитать;
недодать;
обойти чем-л.;
> fate dealt him short судьба его обидела, он обижен судьбой (разговорное) сделка - firm * надежная сделка - cash * сделка с расчетом наличными - swap credit * сделка со взаимным предоставлением кредитов - big * крупная сделка;
(ироничное) хорошенькое дельце! - oh, big *! спасибо и на том! - fair * честная сделка;
честный поступок;
справедливое отношение - to give smb. a square * честно поступить с кем-л., вести с кем-л. честную игру - raw * несправедливо суровое отношение - you got a raw * с вами поступили несправедливо - to give consumers a better * улучшить условия жизни потребителей - to go for a * согласиться заключить сделку - to make * with smb. заключить сделку с кем-л. - to make a * to rent the house заключить сделку на аренду дома - to make a * for smth. заключить сделку на покупку чего-л. - well, that's a *! согласен!, идет!, по рукам! соглашение - a * between two parties соглашение между двумя партиями - ministerial *s министерские соглашения (американизм) политический курс;
экономическая политика - the Square D. (историческое) политический курс президента Теодора Рузвельта pl еловые или сосновые доски, дильсы - standard *s стандартные доски - yellow *s сосновый пиломатериал еловая или сосновая древесина, древесина мягких пород сосновый;
еловый - * apple сосновая или еловая шишка сделанный из сосновой или еловой древесины - * table стол из сосновых досок barter ~ товарообменная сделка bear ~ сделка на понижение block ~ блокированная сделка bought ~ выпуск ценных бумаг банком с гарантией их покупки по фиксированной цене bought ~ купленная сделка call off a ~ отменять торговую сделку cash ~ сделка за наличные деньги cash ~ сделка с оплатой наличными counterpurchase ~ товарообменная операция на базе двух контрактов deal быть клиентом, покупать в определенной лавке (at, with) ~ быть клиентом ~ вести дело, ведать, рассматривать вопрос (with) ;
to deal with a problem разрешать вопрос;
to deal with an attack отражать атаку ~ выдавать ~ еловая или сосновая доска определенного размера, дильс ~ заниматься торговлей ~ наносить (удар) ;
причинять( обиду) ~ некоторое количество;
there is a deal of truth in it в этом есть доля правды;
a great deal of много;
a great deal better гораздо лучше ~ некоторое количество ~ обходиться, поступать;
to deal honourably поступать благородно;
to deal generously (cruelly) (with (или by) smb.) обращаться великодушно (жестоко) (с кем-л.) ~ обхождение, обращение ~ общаться, иметь дело (с кем-л.) ;
to refuse to deal (with smb.) отказываться иметь дело (с кем-л.) ~ отпускать ~ правительственный курс, система мероприятий;
New Deal амер. ист. "новый курс" (система экономических мероприятий президента Ф. Рузвельта) ~ принимать меры( к чему-л.) ;
бороться;
to deal with fires бороться с пожарами ~ (dealt) раздавать, распределять (обыкн. deal out) ~ распределять ~ карт. сдавать ~ карт. сдача ~ сделка;
соглашение;
to do (или to make) a deal (with smb.) заключить сделку (с кем-л.) ~ сделка ~ соглашение ~ сосновый или еловый (о древесине) ;
из дильса ~ торговать (in - чем-л.) ;
вести торговые дела( with - с кем-л.) ~ торговать ~ хвойная древесина ~ экономическая политика with: he came ~ his brother он пришел вместе с братом;
to deal (with smb.) иметь дело (с кем-л.) ~ обходиться, поступать;
to deal honourably поступать благородно;
to deal generously (cruelly) (with (или by) smb.) обращаться великодушно (жестоко) (с кем-л.) ~ обходиться, поступать;
to deal honourably поступать благородно;
to deal generously (cruelly) (with (или by) smb.) обращаться великодушно (жестоко) (с кем-л.) ~ in заниматься ~ in торговать ~ in a line of goods предлагать ассортимент товаров ~ вести дело, ведать, рассматривать вопрос (with) ;
to deal with a problem разрешать вопрос;
to deal with an attack отражать атаку ~ вести дело, ведать, рассматривать вопрос (with) ;
to deal with a problem разрешать вопрос;
to deal with an attack отражать атаку ~ принимать меры (к чему-л.) ;
бороться;
to deal with fires бороться с пожарами ~ сделка;
соглашение;
to do (или to make) a deal (with smb.) заключить сделку (с кем-л.) forward ~ сделка на срок forward ~ бирж. сделка на срок forward ~ бирж. форвардная сделка futures ~ бирж. сделка на срок futures ~ бирж. срочная сделка ~ некоторое количество;
there is a deal of truth in it в этом есть доля правды;
a great deal of много;
a great deal better гораздо лучше ~ некоторое количество;
there is a deal of truth in it в этом есть доля правды;
a great deal of много;
a great deal better гораздо лучше make a ~ заключать сделку ~ правительственный курс, система мероприятий;
New Deal амер. ист. "новый курс" (система экономических мероприятий президента Ф. Рузвельта) New: New Deal ист. "Новый курс" (политика президента Рузвельта) ~ ист. правительство Рузвельта package ~ сделка, включающая в себя несколько видов работ pay ~ ликвидационный день property ~ имущественная сделка real estate ~ сделка по продаже недвижимости ~ общаться, иметь дело (с кем-л.) ;
to refuse to deal (with smb.) отказываться иметь дело (с кем-л.) settlement ~ соглашение о расчетах spot ~ кассовая сделка spot ~ сделка за наличные spot ~ сделка на наличный товар swap ~ бартерная сделка swap ~ товароообменная сделка ~ некоторое количество;
there is a deal of truth in it в этом есть доля правды;
a great deal of много;
a great deal better гораздо лучше time ~ бирж. сделка на срок time ~ бирж. срочная сделка -
6 Psychoanalysis
[Psychoanalysis] seeks to prove to the ego that it is not even master in its own house, but must content itself with scanty information of what is going on unconsciously in the mind. (Freud, 1953-1974, Vol. 16, pp. 284-285)Although in the interview the analyst is supposedly a "passive" auditor of the "free association" narration by the subject, in point of fact the analyst does direct the course of the narrative. This by itself does not necessarily impair the evidential worth of the outcome, for even in the most meticulously conducted laboratory experiment the experimenter intervenes to obtain the data he is after. There is nevertheless the difficulty that in the nature of the case the full extent of the analyst's intervention is not a matter that is open to public scrutiny, so that by and large one has only his own testimony as to what transpires in the consulting room. It is perhaps unnecessary to say that this is not a question about the personal integrity of psychoanalytic practitioners. The point is the fundamental one that no matter how firmly we may resolve to make explicit our biases, no human being is aware of all of them, and that objectivity in science is achieved through the criticism of publicly accessible material by a community of independent inquirers.... Moreover, unless data are obtained under carefully standardized circumstances, or under different circumstances whose dependence on known variables is nevertheless established, even an extensive collection of data is an unreliable basis for inference. To be sure, analysts apparently do attempt to institute standard conditions for the conduct of interviews. But there is not much information available on the extent to which the standardization is actually enforced, or whether it relates to more than what may be superficial matters. (E. Nagel, 1959, pp. 49-50)3) No Necessary Incompatibility between Psychoanalysis and Certain Religious Formulationshere would seem to be no necessary incompatibility between psychoanalysis and those religious formulations which locate God within the self. One could, indeed, argue that Freud's Id (and even more Groddeck's It), the impersonal force within which is both the core of oneself and yet not oneself, and from which in illness one become[s] alienated, is a secular formation of the insight which makes religious people believe in an immanent God. (Ryecroft, 1966, p. 22)Freudian analysts emphasized that their theories were constantly verified by their "clinical observations."... It was precisely this fact-that they always fitted, that they were always confirmed-which in the eyes of their admirers constituted the strongest argument in favour of these theories. It began to dawn on me that this apparent strength was in fact their weakness.... It is easy to obtain confirmations or verifications, for nearly every theory-if we look for confirmation. (Popper, 1968, pp. 3435)5) Psychoanalysis Is Not a Science But Rather the Interpretation of a Narrated HistoryPsychoanalysis does not satisfy the standards of the sciences of observation, and the "facts" it deals with are not verifiable by multiple, independent observers.... There are no "facts" nor any observation of "facts" in psychoanalysis but rather the interpretation of a narrated history. (Ricoeur, 1974, p. 186)6) Some of the Qualities of a Scientific Approach Are Possessed by PsychoanalysisIn sum: psychoanalysis is not a science, but it shares some of the qualities associated with a scientific approach-the search for truth, understanding, honesty, openness to the import of the observation and evidence, and a skeptical stance toward authority. (Breger, 1981, p. 50)[Attributes of Psychoanalysis:]1. Psychic Determinism. No item in mental life and in conduct and behavior is "accidental"; it is the outcome of antecedent conditions.2. Much mental activity and behavior is purposive or goal-directed in character.3. Much of mental activity and behavior, and its determinants, is unconscious in character. 4. The early experience of the individual, as a child, is very potent, and tends to be pre-potent over later experience. (Farrell, 1981, p. 25)Our sceptic may be unwise enough... to maintain that, because analytic theory is unscientific on his criterion, it is not worth discussing. This step is unwise, because it presupposes that, if a study is not scientific on his criterion, it is not a rational enterprise... an elementary and egregious mistake. The scientific and the rational are not co-extensive. Scientific work is only one form that rational inquiry can take: there are many others. (Farrell, 1981, p. 46)Psychoanalysts have tended to write as though the term analysis spoke for itself, as if the statement "analysis revealed" or "it was analyzed as" preceding a clinical assertion was sufficient to establish the validity of what was being reported. An outsider might easily get the impression from reading the psychoanalytic literature that some standardized, generally accepted procedure existed for both inference and evidence. Instead, exactly the opposite has been true. Clinical material in the hands of one analyst can lead to totally different "findings" in the hands of another. (Peterfreund, 1986, p. 128)The analytic process-the means by which we arrive at psychoanalytic understanding-has been largely neglected and is poorly understood, and there has been comparatively little interest in the issues of inference and evidence. Indeed, psychoanalysts as a group have not recognized the importance of being bound by scientific constraints. They do not seem to understand that a possibility is only that-a possibility-and that innumerable ways may exist to explain the same data. Psychoanalysts all too often do not seem to distinguish hypotheses from facts, nor do they seem to understand that hypotheses must be tested in some way, that criteria for evidence must exist, and that any given test for any hypothesis must allow for the full range of substantiation/refutation. (Peterfreund, 1986, p. 129)Historical dictionary of quotations in cognitive science > Psychoanalysis
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7 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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