while structure

SUBJECT AREA: Civil engineering, Mechanical, pneumatic and hydraulic engineering, Steam and internal combustion engines

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As a boy, Smeaton showed mechanical ability, making for himself a number of tools and models. This practical skill was backed by a sound education, probably at Leeds Grammar School. At the age of 16 he entered his father's office; he seemed set to follow his father's profession in the law. In 1742 he went to London to continue his legal studies, but he preferred instead, with his father's reluctant permission, to set up as a scientific instrument maker and dealer and opened a shop of his own in 1748. About this time he began attending meetings of the Royal Society and presented several papers on instruments and mechanical subjects, being elected a Fellow in 1753. His interests were turning towards engineering but were informed by scientific principles grounded in careful and accurate observation.

In 1755 the second Eddystone lighthouse, on a reef some 14 miles (23 km) off the English coast at Plymouth, was destroyed by fire. The President of the Royal Society was consulted as to a suitable engineer to undertake the task of constructing a new one, and he unhesitatingly suggested Smeaton. Work began in 1756 and was completed in three years to produce the first great wave-swept stone lighthouse. It was constructed of Portland stone blocks, shaped and pegged both together and to the base rock, and bonded by hydraulic cement, scientifically developed by Smeaton. It withstood the storms of the English Channel for over a century, but by 1876 erosion of the rock had weakened the structure and a replacement had to be built. The upper portion of Smeaton's lighthouse was re-erected on a suitable base on Plymouth Hoe, leaving the original base portion on the reef as a memorial to the engineer.

The Eddystone lighthouse made Smeaton's reputation and from then on he was constantly in demand as a consultant in all kinds of engineering projects. He carried out a number himself, notably the 38 mile (61 km) long Forth and Clyde canal with thirty-nine locks, begun in 1768 but for financial reasons not completed until 1790. In 1774 he took charge of the Ramsgate Harbour works.

On the mechanical side, Smeaton undertook a systematic study of water-and windmills, to determine the design and construction to achieve the greatest power output. This work issued forth as the paper "An experimental enquiry concerning the natural powers of water and wind to turn mills" and exerted a considerable influence on mill design during the early part of the Industrial Revolution. Between 1753 and 1790 Smeaton constructed no fewer than forty-four mills.

Meanwhile, in 1756 he had returned to Austhorpe, which continued to be his home base for the rest of his life. In 1767, as a result of the disappointing performance of an engine he had been involved with at New River Head, Islington, London, Smeaton began his important study of the steam-engine. Smeaton was the first to apply scientific principles to the steam-engine and achieved the most notable improvements in its efficiency since its invention by Newcomen, until its radical overhaul by James Watt. To compare the performance of engines quantitatively, he introduced the concept of "duty", i.e. the weight of water that could be raised 1 ft (30 cm) while burning one bushel (84 lb or 38 kg) of coal. The first engine to embody his improvements was erected at Long Benton colliery in Northumberland in 1772, with a duty of 9.45 million pounds, compared to the best figure obtained previously of 7.44 million pounds. One source of heat loss he attributed to inaccurate boring of the cylinder, which he was able to improve through his close association with Carron Ironworks near Falkirk, Scotland.

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πρός prep. expressing direction ‘on the side of’, ‘in the direction of’: w. gen. ‘from’, dat. ‘at’, or acc. (the most freq. usage in our lit.) ‘to’ (s. the lit. s.v. ἀνά. beg.) (Hom.+).

① w. gen. (pseudepigr. only TestSol 10:4 C; apolog. exc. Ar.) marker of direction or aspect from which someth. is determined, to the advantage of, advantageous for (Thu. 3, 59, 1 οὐ πρὸς τῆς ὑμετέρας δόξης τάδε; Hdt. 1, 75; Dionys. Hal. 10, 30, 5; Diod S 18, 50, 5; Lucian, Dial. Deor. 20, 3; Mel., HE 4, 26, 8; Ath. 36, 1; B-D-F §240; Rob. 623f) οἱ πρ. ζωῆς μαζοί the life-giving breasts 1 Cl 20:10. πρ. τῆς σωτηρίας in the interest of safety Ac 27:34 (πρὸς τῆς ς. as Jos., Ant. 16, 313).

② w. dat. (pesudepigr. only TestSol 6:4 D; TestAbr [s. below]; JosAs 19:1.—Just.; Mel., HE 4, 26, 7; Ath., R. 22 p. 75, 10) marker of closeness of relation or proximity

ⓐ of place near, at, by (Hom. et al. incl. Aristarch. Samos 398, 20; LXX; TestSol 6:4 D; Jos., Ant 8, 349; 381) Mk 5:11; around Rv 1:13. πρ. τῇ θύρᾳ ἑστηκέναι stand at the door (Menand., Fgm. 420, 1; 830 K.=352, 1; 644 Kö.; JosAs 19:1) J 18:16; cp. 20:11. πρὸς τῇ πύλῃ GJs 4:4; ἐγγίζοντος αὐτοῦ πρ. τῇ καταβάσει τοῦ ὄρους when he came close to the slope of the mountain Lk 19:37 (s. κατάβασις). πρ. τῇ κεφαλῇ, τοῖς ποσίν at the head, at the feet J 20:12. τὰ πρ. ταῖς ῥίζαις the parts near the roots Hs 9, 1, 6; 9, 21, 1. In geographical designations Μαγνησία ἡ πρ. Μαιάνδρῳ Magnesia on the Maeander IMagnMai ins.—(Cp. the temporal use: πρὸς ἑσπέρᾳ ἐστίν it takes place at evening TestAbr B 2 p. 106, 7 [Stone p. 60]; cp. Just., D. 105, 3 and 5; 142, 1.)

ⓑ in addition to (Hom. et al.; Polyb., Just.; Mel., HE 4, 26, 7; Ath., R. 22 p. 75, 10; ins) πρὸς τούτοις (SIG 495, 105; 685, 70 and 100; 796 B, 30; 888, 35 al.; UPZ 26, 18; 25 [163 B.C.]; 2 Macc 4:9; 5:23; 9:17, 25; 14:4, esp. 12:2; Philo, Aet. M. 67 al.; Just., A I, 40, 5; D. 93, 4 al.) 1 Cl 17:1.

③ w. acc. (pseudepigr. and apolog. throughout) marker of movement or orientation toward someone/someth.

ⓐ of place, pers., or thing toward, towards, to, after verbs

α. of going; s. ἄγω 5, ἀναβαίνω 1aα, ἀνακάμπτω 1a, ἀπέρχομαι 1b, διαβαίνω, διαπεράω, εἴσειμι, εἰσέρχομαι 1bα, ἐκπορεύομαι 1c, also ἐπισυνάγομαι Mk 1:33, ἔρχομαι 1aβ, ἥκω 1d et al.—προσαγωγὴ πρὸς τὸν πατέρα Eph 2:18. εἴσοδος 1 Th 1:9a.

β. of sending; s. ἀναπέμπω Lk 23:7, 15; Ac 25:21, ἀποστέλλω 1bα, πέμπω.

γ. of motion gener.; s. βληθῆναι (βάλλω 1b), ἐπιστρέφω 1a, 4ab, κεῖμαι 2, πίπτω 1bαא and ב, προσκολλάω, προσκόπτω 1, προσπίπτω.

δ. of leading, guiding; s. ἄγω 1a, ἀπάγω 2a and 4, also ἕλκω 2 end J 12:32, κατασύρω, etc.

ε. of saying, speaking; s. ἀποκρίνομαι 1, also δημηγορέω Ac 12:21, εἶπον 1a, λαλέω 2aγ and 2b, λέγω 1bγ et al. Hebraistically λαλεῖν στόμα πρὸς στόμα speak face to face (Jer 39:4; ApcEsdr 6:6 p. 31, 10 Tdf.) 2J 12b; 3J 14 (cp. PGM 1, 39 τὸ στόμα πρὸς τὸ στόμα). πρὸς ἀλλήλους to one another, with each other, among themselves: s. ἀντιβάλλω, διαλαλέω, also διαλέγομαι Mk 9:34, διαλογίζομαι 8:16; Lk 20:14, εἶπον 24:32; J 16:17; 19:24, λαλέω, λέγω et al. πρὸς ἑαυτούς to themselves, to each other: s. διαλογίζομαι 1; εἶπον Mk 12:7; J 7:35; λέγω (Ps.-Callisth. 2, 15, 7 πρὸς ἑαυτὸν ἔλεγεν; Just., D. 62, 2) Mk 10:26; 16:3. διαθήκην ὁ θεὸς διέθετο πρὸς τοὺς πατέρας ὑμῶν, λέγων πρὸς Ἀβραάμ God made a covenant with your fathers, when he said to Abraham Ac 3:25 (διατίθημι 1). ὅρκον ὀμνύναι πρ. τινα (ὀμνύω, end) Lk 1:73.

ζ. of asking, praying δέομαι Ac 8:24. εὔχομαι (s. εὔχομαι 1; cp. 2 Macc 9:13) 2 Cor 13:7. προσεύχομαι (cp. 1 Km 12:19; 2 Esdr 12: 4; 2 Macc 2:10) Hv 1, 1, 9. γνωρίζεσθαι πρὸς τὸν θεόν Phil 4:6 (γνωρίζω 1).—Also after nouns like δέησις, λόγος et al. Ro 10:1; 15:30; 2 Cor 1:18 al.

ⓑ of time near, at, or during (a certain time)

α. denoting approach toward (X., Pla. et al.) πρὸς ἑσπέραν toward evening Lk 24:29 (so Just., D. 97, 1; s. ἑσπέρα).

β. of temporal duration for πρὸς καιρόν for a time, for a while (καιρός 1a) Lk 8:13; 1 Cor 7:5. πρὸς καιρὸν ὥρας (καιρός 1a) 1 Th 2:17. πρὸς ὥραν for an hour, i.e. for a short time J 5:35; 2 Cor 7:8; Gal 2:5a; Phlm 15; MPol 11:2. πρὸς ὀλίγας ἡμέρας Hb 12:10. Also πρὸς ὀλίγον Js 4:14; GJs 19:2 (ὀλίγος 3). πρὸς τὸ παρόν for the present Hb 12:11 (πάρειμι 1b).

ⓒ of goal (aiming) at or (striving) toward

α. with conscious purpose for, for the purpose of, on behalf of οὗτος ἦν ὁ πρὸς τὴν ἐλεημοσύνην καθήμενος this was the one who sat (and begged) for alms Ac 3:10. πρὸς τὴν ἔνδειξιν τῆς δικαιοσύνης αὐτοῦ Ro 3:26. τοῦτο πρὸς τὸ ὑμῶν αὐτῶν σύμφορον λέγω 1 Cor 7:35a; cp. 35b. ἐγράφη πρὸς νουθεσίαν ἡμῶν 10:11. Cp. Ro 15:2; 1 Cor 6:5; 2 Cor 4:6; 7:3; 11:8; Eph 4:12.—W. acc. of the inf. (Polyb. 1, 48, 5; PRyl 69, 16; BGU 226, 22; Jer 34:10; 2 Macc 4:45; TestJob 45:4; Jos., Ant. 14, 170; 15, 148 al.; Just., D. 132, 1) πρὸς τὸ θεαθῆναι τοῖς ἀνθρώποις in order to be seen by men Mt 23:5; cp. 6:1. πρὸς τὸ κατακαῦσαι αὐτά 13:30. πρὸς τὸ ἐνταφιάσαι με 26:12. πρὸς τὸ ἀποπλανᾶν εἰ δυνατὸν τοὺς ἐκλεκτούς Mk 13:22. πρὸς τὸ μὴ ἀτενίσαι υἱοὺς Ἰσραήλ 2 Cor 3:13. Cp. Eph 6:11a; 1 Th 2:9; 2 Th 3:8; Js 3:3 v.l.

β. gener. of design, destiny (Demetr.[?]: 722 Fgm. 7 Jac. πρὸς τὴν κάρπωσιν; TestJob 42:7 τὰ πρὸς θυσίαν; Jos., Bell. 4, 573 τὸ πρ. σωτηρίαν φάρμακον) τῷ θεῷ πρὸς δόξαν for the glory of God 2 Cor 1:20 (on πρὸς δόξαν cp. SIG 456, 15; 704e, 21; 3 Macc 2:9; Just., A I, 15, 10 μηδὲν πρὸς δόξαν ποιεῖν). τῇ πυρώσει πρὸς πειρασμὸν ὑμῖν γινομένῃ 1 Pt 4:12.—After adjectives and participles for ἀγαθὸς πρὸς οἰκοδομήν Eph 4:29 (ἀγ. 1a) ἀδόκιμος Tit 1:16. ἀνεύθετος πρὸς παραχειμασίαν Ac 27:12. γεγυμνασμένος Hb 5:14. δυνατός 2 Cor 10:4. ἐξηρτισμένος 2 Ti 3:17. ἕτοιμος (q.v. b) Tit 3:1; 1 Pt 3:15. ἱκανός (q.v. 2) 2 Cor 2:16. ὠφέλιμος 1 Ti 4:8ab; 2 Ti 3:16.

γ. of the result that follows a set of circumstances (so that) πάντα πρὸς οἰκοδομὴν γινέσθω everything is to be done in such a way that it contributes to edification 1 Cor 14:26; cp. vs. 12; Col 2:23 (but see eδ below); 1 Ti 4:7. ὁ βλέπων γυναῖκα πρὸς τὸ ἐπιθυμῆσαι αὐτήν one who looks at a woman with sinful desire Mt 5:28, but s. eε below. λευκαί εἰσιν πρὸς θερισμόν they (the fields) are white, so that the harvest may begin J 4:35. αὕτη ἡ ἀσθένεια οὐκ ἔστιν πρὸς θάνατον this disease is not of the kind that will lead to death 11:4. Cp. ἁμαρτία πρὸς θάνατον 1J 5:16f.

ⓓ of relationship (hostile or friendly), against, for

α. hostile against, with after verbs of disputing, etc.; s. ἀνταγωνίζομαι, γογγύζω, διακρίνομαι (διακρίνω 5b), διαλέγομαι 1, πικραίνομαι (πικραίνω 2), στασιάζω, ἔστην (ἵστημι B3). ἐστίν τινι ἡ πάλη πρός Eph 6:12. ἔχειν τι πρός τινα have anything (to bring up) against someone Ac 24:19. μομφὴν ἔχειν πρός τινα Col 3:13. πρᾶγμα ἔχειν πρός τινα 1 Cor 6:1 (πρᾶγμα 4). ἐγένετο γογγυσμὸς τῶν Ἑλληνιστῶν πρὸς τοὺς Ἑβραίους Ac 6:1. τὸ στόμα ἡμῶν ἀνέῳγεν πρὸς ὑμᾶς 2 Cor 6:11 (ἀνοίγω 7). ἐν ἔχθρᾳ ὄντες πρὸς αὐτούς Lk 23:12. βλασφημίαι πρὸς τὸν θεόν Rv 13:6 (cp. TestJob 25:10 εἰπὲ ἓν ῥῆμα πρὸς τὸν θεόν). ἀσύμφωνοι πρ. ἀλλήλους unable to agree among themselves Ac 28:25 (Tat. 25, 2); cp. the structure of Col 2:23.

β. friendly to, toward, with, before ἐργάζεσθαι τὸ ἀγαθόν Gal 6:10ab (ἐργάζομαι 2a). μακροθυμεῖν 1 Th 5:14. εἰρήνην ἔχειν πρὸ τὸν θεόν Ro 5:1 (s. εἰρήνη 2b). παρρησίαν ἔχειν πρὸς τ. θεόν 1J 3:21; cp. 5:14. πίστιν ἔχειν πρὸς τ. κύριον Ἰ. Phlm 5. πεποίθησιν ἔχειν πρὸς τ. θεόν 2 Cor 3:4. ἔχειν χάριν πρὸς ὅλον τὸν λαόν Ac 2:47 (FCheetham, ET 74, ’63, 214f). πραΰτητα ἐνδείκνυσθαι Tit 3:2. ἐν σοφίᾳ περιπατεῖν Col 4:5. ἤπιον εἶναι πρὸς πάντας 2 Ti 2:24.—After substantives: πίστις 1 Th 1:8 (cp. 4 Macc 15:24; Just., D. 121, 2); παρρησία 2 Cor 7:4; κοινωνία 6:14; συμφώνησις vs. 15 (cp. Is 7:2).

ⓔ to indicate a connection by marking a point of reference, with reference/regard to

α. with reference to (Ocellus Luc. c. 42 πρὸς ἡμᾶς=with reference to us) ἔγνωσαν ὅτι πρὸς αὐτοὺς τὴν παραβολὴν εἶπεν they recognized that he had spoken the parable with reference to them Mk 12:12; Lk 20:19; cp. 12:41 (Vita Aesopi cod. G 98 P. οἱ Σάμιοι νοήσαντες πρὸς ἑαυτοὺς εἰρῆσθαι τοὺς λόγους; Just., D. 122, 3 ταῦτα … πρὸς τὸν χριστὸν … εἴρηται). ἔλεγεν παραβολὴν πρὸς τὸ δεῖν προσεύχεσθαι he told them a parable about the need of praying 18:1 (Just., D. 90, 5 σύμβολον … πρὸς τὸν χριστόν). οὐδεὶς ἔγνω πρὸς τί εἶπεν αὐτῷ nobody understood with respect to what (= why) he said (this) to him J 13:28. πρὸς τὴν σκληροκαρδίαν ὑμῶν with reference to (i.e. because of) your perversity Mt 19:8; Mk 10:5 (Just., D. 45, 3). Cp. Ro 10:21a; Hb 1:7f. οὐκ ἀπεκρίθη αὐτῷ πρὸς οὐδὲ ἓν ῥῆμα he did not answer him a single word with reference to anything Mt 27:14 (s. ἀποκρίνομαι 1). ἀνταποκριθῆναι πρὸς ταῦτα Lk 14:6 (s. ἀνταποκρίνομαι). ἀπρόσκοπον συνείδησιν ἔχειν πρὸς τὸν θεόν have a clear conscience with respect to God Ac 24:16.

β. as far as … is concerned, with regard to (Maximus Tyr. 31, 3b) πρὸς τὴν πληροφορίαν τῆς ἐλπίδος Hb 6:11. συνιστάνοντες ἑαυτοὺς πρὸς πᾶσαν συνείδησιν ἀνθρώπων we are recommending ourselves as far as every human conscience is concerned = to every human conscience (πρός w. acc. also stands simply for the dative; s. Mayser II/2 p. 359) 2 Cor 4:2. τὰ πρὸς τὸν θεόν that which concerns God or as adverbial acc. with reference to what concerns God (Soph., Phil. 1441; X., De Rep. Lac. 13, 11; Ps.-Isocr. 1, 13 εὐσεβεῖν τὰ πρὸς τ. θεούς; SIG 204, 51f; 306, 38; Mitt-Wilck. I/2, 109, 3 εὐσεβὴς τὰ πρὸς θεούς; Ex 4:16; 18:19; Jos., Ant. 9, 236) Ro 15:17; Hb 2:17; 5:1. τὰ πρός τι that which belongs to someth.; that which is necessary for someth. (Plut., Mor. 109b; Jos., Ant. 12, 405 τὰ πρὸς τὴν μάχην; 14, 27; a standard term in state documents) τὰ πρὸς ἀπαρτισμόν Lk 14:28 v.l. τὰ πρὸς εἰρήνην (TestJud 9) vs. 32; what makes for peace 19:42. Cp. Ac 28:10; 2 Pt 1:3.

γ. elliptically τί πρὸς ἡμᾶς (sc. ἐστιν); what is that to us? Mt 27:4. τί πρὸς σέ; how does it concern you? J 21:22f (cp. Epict. 4, 1, 10 τί τοῦτο πρὸς σέ; Plut., Mor. 986b; Vi. Aesopi I 14 p. 265, 4 Eberh. τί πρὸς ἐμέ; ApcMos 11 οὐ πρὸς ἡμᾶς ἡ πλεονεξία σου).

δ. in accordance with ὀρθοποδεῖν πρὸς τὴν ἀλήθειαν Gal 2:14. πρὸς τὸ κένωμα in accordance with the emptiness Hm 11:3. πρὸς τὸ θέλημα in accordance w. the will Lk 12:47; Hs 9, 5, 2. πρὸς ἃ ἔπραξεν 2 Cor 5:10. πρὸς ὅ Eph 3:4.—In comparison with, to be compared to (Pind., Hdt. et al.; Ps.-Luc., Halc. 3 πρὸς τὸν πάντα αἰῶνα=[life is short] in comparison to all eternity; Sir 25:19; TestJob 18:8; 23:8; Just., D. 19, 2 οὐδὲν … πρὸς τὸ βάπτισμα τοῦτο τὸ τῆς ζωῆς ἐστι; Tat. 29, 1 ὀρθοποδεῖν πρὸς τὴν ἀλήθειαν) ἄξια πρός Ro 8:18 (RLeaney, ET 64, ’52f; 92 interprets Col 2:23 in the light of this usage). Cp. IMg 12.

ε. expressing purpose πρὸς τό w. inf. (s. Mayser II/1 p. 331f) in order to, for the purpose of Mk 13:22; Ac 3:19 v.l. Perh. Mt 5:28 (s. cγ above).

ⓕ in adverbial expressions (cp. πρὸς ὀργήν = ὀργίλως Soph., Elect. 369; Jos., Bell. 2, 534. πρὸς βίαν = βιαίως Aeschyl., Prom. 208, 353, Eum. 5; Menand., Sam. 559 S. [214 Kö.]; Philo, Spec. Leg. 3, 3. πρὸς ἡδονήν Jos., Ant. 7, 195; 12, 398; Just., A II, 3, 2 πρὸς χάριν καὶ ἡδονὴν τῶν πολλῶν) πρὸς φθόνον prob.=φθονερῶς jealously Js 4:5 (s. φθόνος, where the lit. is given). πρὸς εὐφρασίαν w. joy AcPl Ox 6, 9f (cp. Aa 1 p. 241, 1 ὑπερευφραινομένη).

ⓖ by, at, near πρός τινα εἶναι be (in company) with someone Mt 13:56; Mk 6:3; 9:19a; 14:49; Lk 9:41; J 1:1f; 1 Th 3:4; 2 Th 2:5; 3:10; 1J 1:2. διαμένειν Ac 10:48 D; Gal 2:5b. ἐπιμένειν 1:18; 1 Cor 16:7. παραμένειν 16:6 (v.l. κατα-). μένειν Ac 18:3 D. παρεῖναι 12:20; 2 Cor 11:9; Gal 4:18, 20; cp. παρουσία πρὸς ὑμᾶς Phil 1:26. παρεπιδημεῖν 1 Cl 1:2. ἐποίησεν τρεῖς μῆνας πρὸς τὴν Ἐλισάβεδ GJs 12:3. πρὸς σὲ ποιῶ τὸ πάσχα Mt 26:18b. Cp. also 2 Cor 1:12; 7:12; 12:21; 2 Th 3:1; Phlm 13; 1J 2:1; Hm 11:9b v.l.—πρὸς ἑαυτούς among or to themselves Mk 9:10 (in case πρὸς ἑ. belongs w. τὸν λόγον ἐκράτησαν; B-D-F §239, 1). πρὸς ἑαυτὸν προσηύχετο he uttered a prayer to himself Lk 18:11. Cp. 24:12.—δεδεμένον πρὸς θύραν tied at a door Mk 11:4. τὴν πᾶσαν σάρκα ἀνθρώπων πρὸς ἡδονὴν ἐδέσμευεν (Satan) bound all humankind to self-gratification AcPlCor 2:11. πρὸς τ. θάλασσαν by the seaside Mk 4:1b. On πρὸς τὸ φῶς at the fire Mk 14:54; Lk 22:56 s. B-D-F §239, 3; Rob. 625 (perh. w. the idea of turning toward the fire; s. also 4 Km 23:3). πρὸς ἓν τῶν ὀρέων at one of the mountains 1 Cl 10:7. τὰ πρὸς τὴν θύραν the place near the door Mk 2:2. πρὸς γράμμα letter by letter Hv 2, 1, 4.—On πρός τι terms s. PWouters, The Treatment of Relational Nouns in Ancient Grammar: Orbis 38, ’95, 149–78 (lit.). M-M. EDNT. TW. Sv.

ψυχή, ῆς, ἡ (Hom.+; ‘life, soul’) It is oft. impossible to draw hard and fast lines in the use of this multivalent word. Gen. it is used in ref. to dematerialized existence or being, but, apart fr. other data, the fact that ψ. is also a dog’s name suggests that the primary component is not metaphysical, s. SLonsdale, Greece and Rome 26, ’79, 146–59. Without ψ. a being, whether human or animal, consists merely of flesh and bones and without functioning capability. Speculations and views respecting the fortunes of ψ. and its relation to the body find varied expression in our lit.

① life on earth in its animating aspect making bodily function possible

ⓐ (breath of) life, life-principle, soul, of animals (Galen, Protr. 13 p. 42, 27 John; Gen 9:4) Rv 8:9. As a rule of human beings (Gen 35:18; 3 Km 17:21; ApcEsdr 5:13 λαμβάνει τὴν ψυχὴν the fetus in its sixth month) Ac 20:10. When it leaves the body death occurs Lk 12:20 (cp. Jos., C. Ap. 1, 164; on the theme cp. Pind., I. 1, 67f). The soul is delivered up to death (the pass. in ref. to divine initiative), i.e. into a condition in which it no longer makes contact with the physical structure it inhabited 1 Cl 16:13 (Is 53:12), whereupon it leaves the realm of earth and lives on in Hades (Lucian, Dial. Mort. 17, 2; Jos., Ant. 6, 332) Ac 2:27 (Ps 15:10), 31 v.l. or some other place outside the earth Rv 6:9; 20:4; ApcPt 10:25 (GrBar 10:5 τὸ πεδίον … οὗπερ ἔρχονται αἱ ψυχαὶ τῶν δικαίων; ApcEsdr 7:3 ἀπέρχεται εἰς τὸν οὐρανόν; Himerius, Or. 8 [23]: his consecrated son [παῖς ἱερός 7] Rufinus, when he dies, leaves his σῶμα to the death-daemon, while his ψυχή goes into οὐρανός, to live w. the gods 23).—B 5:13 (s. Ps 21:21).

ⓑ the condition of being alive, earthly life, life itself (Diod S 1, 25, 6 δοῦναι τὴν ψυχήν=give life back [to the dead Horus]; 3, 26, 2; 14, 65, 2; 16, 78, 5; Jos., Ant. 18, 358 σωτηρία τῆς ψυχῆς; 14, 67; s. Reader, Polemo 354 [reff.]) ζητεῖν τὴν ψυχήν τινος Mt 2:20 (cp. Ex 4:19); Ro 11:3 (3 Km 19:10, 14). δοῦναι τὴν ψυχὴν ἑαυτοῦ (cp. Eur., Phoen. 998) Mt 20:28; Mk 10:45; John says for this τιθέναι τὴν ψυχὴν J 10:11, 15, 17, (18); 13:37f; 15:13; 1J 3:16ab; παραδιδόναι Ac 15:26; Hs 9, 28, 2. παραβολεύεσθαι τῇ ψυχῇ Phil 2:30 (s. παραβολεύομαι). To love one’s own life (JosAs 13:1 ἐγὼ ἀγαπῶ αὐτὸν ὑπὲρ τὴν ψυχήν μου) Rv 12:11; cp. B 1:4; 4:6; 19:5; D 2:7. Life as prolonged by nourishment Mt 6:25ab; Lk 12:22f. Cp. 14:26; Ac 20:24; 27:10, 22; 28:19 v.l.; Ro 16:4. S. also 2e below.

ⓒ by metonymy, that which possesses life/soul (cp. 3 below) ψυχὴ ζῶσα (s. Gen 1:24) a living creature Rv 16:3 v.l. for ζωῆς. Cp. ἐγένετο Ἀδὰμ εἰς ψυχὴν ζῶσαν 1 Cor 15:45 (Gen 2:7. S. πνεῦμα 5f). ψυχὴ ζωῆς Rv 16:3.

② seat and center of the inner human life in its many and varied aspects, soul

ⓐ of the desire for luxurious living (cp. the OT expressions Ps 106:9 [=ParJer 9:20, but in sense of d below]; Pr 25:25; Is 29:8; 32:6; Bar 2:18b; PsSol 4:17. But also X., Cyr. 8, 7, 4; ins in CB I/2, 477 no. 343, 5 the soul as the seat of enjoyment of the good things in life) of the rich man ἐρῶ τῇ ψυχῇ μου• ψυχή, ἀναπαύου, φάγε, πίε, εὐφραίνου Lk 12:19 (cp. PsSol 5:12; Aelian, VH 1, 32 εὐφραίνειν τὴν ψυχήν; X., Cyr. 6, 2, 28 ἡ ψυχὴ ἀναπαύσεται.—The address to the ψυχή as PsSol 3, 1; Cyranides p. 41, 27). Cp. Rv 18:14.

ⓑ of evil desires (PsSol 4:13; Tat. 23, 2) 2 Cl 16:2; 17:7.

ⓒ of feelings and emotions (Anacr., Fgm. 4 Diehl² [15 Page]; Diod S 8, 32, 3; JosAs 6:1; SibOr 3, 558; Just., D. 2, 4; Mel., P. 18, 124 al.) περίλυπός ἐστιν ἡ ψυχή μου (cp. Ps 41:6, 12; 42:5) Mt 26:38; Mk 14:34. ἡ ψυχή μου τετάρακται J 12:27; cp. Ac 2:43 (s. 3 below).—Lk 1:46; 2:35; J 10:24; Ac 14:2, 22; 15:24; Ro 2:9; 1 Th 2:8 (τὰς ἑαυτῶν ψυχάς our hearts full of love); Hb 12:3; 2 Pt 2:8; 1 Cl 16:12 (Is 53:11); 23:3 (scriptural quot. of unknown origin); B 3:1, 5b (s. on these two passages Is 58:3, 5, 10b); 19:3; Hm 4, 2, 2; 8:10; Hs 1:8; 7:4; D 3:9ab. ἐμεγαλύνθη ἡ ψυχή μου GJs 5:2; 19:2 (s. μεγαλύνω 1). αὔξειν τὴν ψυχὴν τοῦ Παύλου AcPl Ha 6, 10. It is also said of God in the anthropomorphic manner of expr. used by the OT ὁ ἀγαπητός μου εἰς ὸ̔ν εὐδόκησεν ἡ ψυχή μου Mt 12:18 (cp. Is 42:1); cp. Hb 10:38 (Hab 2:4).—One is to love God ἐν ὅλῃ τῇ ψυχῇ Mt 22:37; Lk 10:27. Also ἐξ ὅλης τῆς ψυχῆς (Dt 6:5; 10:12; 11:13) Mk 12:30, 33 v.l. (for ἰσχύος); Lk 10:27 v.l. (Epict. 2, 23, 42; 3, 22, 18; 4, 1, 131; M. Ant. 12, 29; Sextus 379.—X., Mem. 3, 11, 10 ὅλῃ τῇ ψυχῇ). ἐκ ψυχῆς from the heart, gladly (Jos., Ant. 17, 177.—The usual form is ἐκ τῆς ψυχῆς: X., An. 7, 7, 43, Apol. 18 al.; Theocr. 8, 35) Eph 6:6; Col 3:23; ἐκ ψυχῆς σου B 3:5a (Is 58:10a); 19:6. μιᾷ ψυχῇ with one mind (Dio Chrys. 19 [36], 30) Phil 1:27; cp. Ac 4:32 (on the combination w. καρδία s. that word 1bη and EpArist 17); 2 Cl 12:3 (s. 1 Ch 12:39b; Diog. L. 5, 20 ἐρωτηθεὶς τί ἐστι φίλος, ἔφη• μία ψυχὴ δύο σώμασιν ἐνοικοῦσα).

ⓓ as the seat and center of life that transcends the earthly (Pla., Phd. 28, 80ab; Paus. 4, 32, 4 ἀθάνατός ἐστιν ἀνθρώπου ψ.; Just., A I, 44, 9 περὶ ἀθανασίας ψυχῆς; Ath. 27, 2 ἀθάνατος οὖσα. Opp. Tat. 13, 1, who argues the state of the ψ. before the final judgment and states that it is not immortal per se but experiences the fate of the body οὐκ ἔστιν ἀθάνατος). As such it can receive divine salvation σῴζου σὺ καὶ ἡ ψυχή σου be saved, you and your soul Agr 5 (Unknown Sayings 61–64). σῴζειν τὰς ψυχάς Js 1:21. ψυχὴν ἐκ θανάτου 5:20; cp. B 19:10; Hs 6, 1, 1 (on death of the ψ. s. Achilles Tat. 7, 5, 3 τέθνηκας θάνατον διπλοῦν, ψυχῆς κ. σώματος). σωτηρία ψυχῶν 1 Pt 1:9. περιποίησις ψυχῆς Hb 10:39. It can also be lost 2 Cl 15:1; B 20:1; Hs 9, 26, 3. Humans cannot injure it, but God can hand it over to destruction Mt 10:28ab; AcPl Ha 1, 4. ζημιωθῆναι τὴν ψυχήν (ζημιόω 1) Mt 16:26a; Mk 8:36 (FGrant, Introd. to NT Thought, ’50, 162); 2 Cl 6:2. There is nothing more precious than ψυχή in this sense Mt 16:26b; Mk 8:37. It stands in contrast to σῶμα, in so far as that is σάρξ (cp. Ar. 15, 7 οὐ κατὰ σάρκα … ἀλλὰ κατὰ ψυχήν; Tat. 15, 1 οὔτε … χωρὶς σώματος; Ath. 1, 4 τὰ σώματα καὶ τὰς ψυχάς; SIG 383, 42 [I B.C.]) Dg 6:1–9. The believer’s soul knows God 2 Cl 17:1. One Christian expresses the hope that all is well w. another’s soul 3J 2 (s. εὐοδόω). For the soul of the Christian is subject to temptations 1 Pt 2:11 and 2 Pt 2:14; longs for rest Mt 11:29 (ParJer 5:32 ὁ θεὸς … ἡ ἀνάπαυσις τῶν ψυχῶν); and must be purified 1 Pt 1:22 (cp. Jer 6:16). The soul must be entrusted to God 1 Pt 4:19; cp. 1 Cl 27:1. Christ is its ποιμὴν καὶ ἐπίσκοπος (s. ἐπίσκοπος 1) 1 Pt 2:25; its ἀρχιερεὺς καὶ προστάτης 1 Cl 61:3; its σωτήρ MPol 19:2. Apostles and congregational leaders are concerned about the souls of the believers 2 Cor 12:15; Hb 13:17. The Christian hope is called the anchor of the soul 6:19. Paul calls God as a witness against his soul; if he is lying, he will forfeit his salvation 2 Cor 1:23.—Also life of this same eternal kind κτήσεσθε τὰς ψυχὰς ὑμῶν you will gain (real) life for yourselves Lk 21:19.

ⓔ Since the soul is the center of both the earthly (1a) and the transcendent (2d) life, pers. can find themselves facing the question concerning the wish to ensure it for themselves: ὸ̔ς ἐὰν θέλῃ τὴν ψυχὴν αὐτοῦ σῶσαι, ἀπολέσει αὐτὴν• ὸ̔ς δʼ ἂν ἀπολέσει τὴν ψυχὴν αὐτοῦ ἕνεκεν ἐμοῦ, σώσει αὐτήν Mk 8:35. Cp. Mt 10:39; 16:25; Lk 9:24; 17:33; J 12:25. The contrast betw. τὴν ψυχὴν εὑρεῖν and ἀπολέσαι is found in Mt 10:39ab (s. HGrimme, BZ 23, ’35, 263f); 16:25b; σῶσαι and ἀπολέσαι vs. 25a; Mk 8:35ab; Lk 9:24ab; περιποιήσασθαι, ζῳογονῆσαι and ἀπολέσαι 17:33; φιλεῖν and ἀπολλύναι J 12:25a; μισεῖν and φυλάσσειν vs. 25b.

ⓕ On the combination of ψυχή and πνεῦμα in 1 Th 5:23; Hb 4:12 (Just., D. 6, 2; Tat. 15, 1 χρὴ … ζευγνύναι … τὴν ψυχὴν τῷ πνεύματι τῷ ἁγίῳ) s. πνεῦμα 3a, end.—A-JFestugière, L’idéal religieux des Grecs et l’Évangile ’32, 212–17.—A unique combination is … σωμάτων, καὶ ψυχὰς ἀνθρώπων, slaves and human lives Rv 18:13 (cp. Ezk 27:13; on the syntax s. Mussies 98).

ⓖ In var. Semitic languages the reflexive relationship is paraphrased with נֶפֶשׁ (Gr.-Rom. parallels in W-S. §22, 18b note 33); the corresp. use of ψυχή may be detected in certain passages in our lit., esp. in quots. fr. the OT and in places where OT modes of expr. have had considerable influence (B-D-F §283, 4; W-S. §22, 18b; Mlt. 87; 105 n. 2; Rob. 689; KHuber, Untersuchungen über d. Sprachcharakter des griech. Lev., diss. Zürich 1916, 67), e.g. Mt 11:29; 26:38; Mk 10:45; 14:34; Lk 12:19; 14:26; J 10:24; 12:27; 2 Cor 1:23; 3J 2; Rv 18:14; 1 Cl 16:11 (Is 53:10); B 3:1, 3 (Is 58:3, 5); 4:2; 17:1. Cp. also 2 Cor 12:15; Hb 13:17; GJs 2:2; 13:2; 15:3 (on these last s. ταπεινόω 2b).

③ an entity w. personhood, person ext. of 2 by metonymy (cp. 1c): πᾶσα ψυχή everyone (Epict. 1, 28, 4; Lev 7:27; 23:29 al.) Ac 2:43; 3:23 (Lev 23:29); Ro 2:9; 13:1; Jd 15; 1 Cl 64; Hs 9, 18, 5.—Pl. persons, cp. our expression ‘number of souls’ (Pla. et al.; PTebt 56, 11 [II B.C.] σῶσαι ψυχὰς πολλάς; LXX) ψυχαὶ ὡσεὶ τρισχίλιαι Ac 2:41; cp. 7:14 (Ex 1:5); 27:37; 1 Pt 3:20.—This may also be the place for ἔξεστιν ψυχὴν σῶσαι ἢ ἀποκτεῖναι; is it permissible to rescue a person ( a human life is also poss.) or must we let the person die? Mk 3:4; Lk 6:9. Cp. 9:55 [56] v.l.—EHatch, Essays in Bibl. Gk. 1889, 112–24; ERohde, Psyche^9–10 1925; JBöhme, D. Seele u. das Ich im homer. Epos 1929; EBurton, Spirit, Soul and Flesh 1918; FRüsche, Blut, Leben u. Seele 1930; MLichtenstein, D. Wort nefeš in d. Bibel 1920; WStaples, The ‘Soul’ in the OT: JSL 44, 1928, 145–76; FBarth, La notion Paulinienne de ψυχή: RTP 44, 1911, 316–36; ChGuignebert, RHPR 9, 1929, 428–50; NSnaith, Life after Death: Int 1, ’47, 309–25; essays by OCullmann, HWolfson, WJaeger, HCadbury in Immortality and Resurrection, ed. KStendahl, ’65, 9–53; GDautzenberg, Sein Leben Bewahren ’66 (gospels); R Jewett, Paul’s Anthropological Terms, ’71, 334–57; also lit. cited GMachemer, HSCP 95, ’93, 121, 13.—TJahn, Zum Wortfeld ‘Seele-Geist’ in der Sprache Homers (Zetemata 83) ’81.—B. 1087. New Docs 4, 38f (trichotomy). DELG. M-M. EDNT. TW. Sv.

   1) All Human Complex Problem Solving Is Creativity

   Put in this bald way, these aims sound utopian. How utopian they areor rather, how imminent their realization-depends on how broadly or narrowly we interpret the term "creative." If we are willing to regard all human complex problem solving as creative, then-as we will point out-successful programs for problem solving mechanisms that simulate human problem solvers already exist, and a number of their general characteristics are known. If we reserve the term "creative" for activities like discovery of the special theory of relativity or the composition of Beethoven's Seventh Symphony, then no example of a creative mechanism exists at the present time. (Simon, 1979, pp. 144-145)

   2) Artificial Intelligence Models of Creative Association

   Among the questions that can now be given preliminary answers in computational terms are the following: how can ideas from very different sources be spontaneously thought of together? how can two ideas be merged to produce a new structure, which shows the influence of both ancestor ideas without being a mere "cut-and-paste" combination? how can the mind be "primed," so that one will more easily notice serendipitous ideas? why may someone notice-and remember-something fairly uninteresting, if it occurs in an interesting context? how can a brief phrase conjure up an entire melody from memory? and how can we accept two ideas as similar ("love" and "prove" as rhyming, for instance) in respect of a feature not identical in both? The features of connectionist AI models that suggest answers to these questions are their powers of pattern completion, graceful degradation, sensitization, multiple constraint satisfaction, and "best-fit" equilibration.... Here, the important point is that the unconscious, "insightful," associative aspects of creativity can be explained-in outline, at least-by AI methods. (Boden, 1996, p. 273)

   3) Creative Innovation and Social Independence

   There thus appears to be an underlying similarity in the process involved in creative innovation and social independence, with common traits and postures required for expression of both behaviors. The difference is one of product-literary, musical, artistic, theoretical products on the one hand, opinions on the other-rather than one of process. In both instances the individual must believe that his perceptions are meaningful and valid and be willing to rely upon his own interpretations. He must trust himself sufficiently that even when persons express opinions counter to his own he can proceed on the basis of his own perceptions and convictions. (Coopersmith, 1967, p. 58)

   4) Ego Strength and Emotional Stability among Creative Geniuses

   he average level of ego strength and emotional stability is noticeably higher among creative geniuses than among the general population, though it is possibly lower than among men of comparable intelligence and education who go into administrative and similar positions. High anxiety and excitability appear common (e.g. Priestley, Darwin, Kepler) but full-blown neurosis is quite rare. (Cattell & Butcher, 1970, p. 315)

   5) Its Mundane Character

   he insight that is supposed to be required for such work as discovery turns out to be synonymous with the familiar process of recognition; and other terms commonly used in the discussion of creative work-such terms as "judgment," "creativity," or even "genius"-appear to be wholly dispensable or to be definable, as insight is, in terms of mundane and well-understood concepts. (Simon, 1989, p. 376)

   6) Mozart's Musical Ideas Came to Him in Polished Form

   From the sketch material still in existence, from the condition of the fragments, and from the autographs themselves we can draw definite conclusions about Mozart's creative process. To invent musical ideas he did not need any stimulation; they came to his mind "ready-made" and in polished form. In contrast to Beethoven, who made numerous attempts at shaping his musical ideas until he found the definitive formulation of a theme, Mozart's first inspiration has the stamp of finality. Any Mozart theme has completeness and unity; as a phenomenon it is a Gestalt. (Herzmann, 1964, p. 28)

   7) Scientific Theories and Works of Art Alike Originate in Fantasy

   Great artists enlarge the limits of one's perception. Looking at the world through the eyes of Rembrandt or Tolstoy makes one able to perceive aspects of truth about the world which one could not have achieved without their aid. Freud believed that science was adaptive because it facilitated mastery of the external world; but was it not the case that many scientific theories, like works of art, also originated in phantasy? Certainly, reading accounts of scientific discovery by men of the calibre of Einstein compelled me to conclude that phantasy was not merely escapist, but a way of reaching new insights concerning the nature of reality. Scientific hypotheses require proof; works of art do not. Both are concerned with creating order, with making sense out of the world and our experience of it. (Storr, 1993, p. xii)

   8) Self- Esteem and Creative Expression

   The importance of self-esteem for creative expression appears to be almost beyond disproof. Without a high regard for himself the individual who is working in the frontiers of his field cannot trust himself to discriminate between the trivial and the significant. Without trust in his own powers the person seeking improved solutions or alternative theories has no basis for distinguishing the significant and profound innovation from the one that is merely different.... An essential component of the creative process, whether it be analysis, synthesis, or the development of a new perspective or more comprehensive theory, is the conviction that one's judgment in interpreting the events is to be trusted. (Coopersmith, 1967, p. 59)

   9) Stages in Creative Problem- Solving

   In the daily stream of thought these four different stages [preparation; incubation; illumination or inspiration; and verification] constantly overlap each other as we explore different problems. An economist reading a Blue Book, a physiologist watching an experiment, or a business man going through his morning's letters, may at the same time be "incubating" on a problem which he proposed to himself a few days ago, be accumulating knowledge in "preparation" for a second problem, and be "verifying" his conclusions to a third problem. Even in exploring the same problem, the mind may be unconsciously incubating on one aspect of it, while it is consciously employed in preparing for or verifying another aspect. (Wallas, 1926, p. 81)

    10) The Bisociative Pattern of the Creative Synthesis

   he basic, bisociative pattern of the creative synthesis [is] the sudden interlocking of two previously unrelated skills, or matrices of thought. (Koestler, 1964, p. 121)

    11) The Earliest Stages in the Creative Process Involve a Commerce with Disorder

   Even to the creator himself, the earliest effort may seem to involve a commerce with disorder. For the creative order, which is an extension of life, is not an elaboration of the established, but a movement beyond the established, or at least a reorganization of it and often of elements not included in it. The first need is therefore to transcend the old order. Before any new order can be defined, the absolute power of the established, the hold upon us of what we know and are, must be broken. New life comes always from outside our world, as we commonly conceive that world. This is the reason why, in order to invent, one must yield to the indeterminate within him, or, more precisely, to certain illdefined impulses which seem to be of the very texture of the ungoverned fullness which John Livingston Lowes calls "the surging chaos of the unexpressed." (Ghiselin, 1985, p. 4)

    12) The Inner Life of the Creative Process

   New life comes always from outside our world, as we commonly conceive our world. This is the reason why, in order to invent, one must yield to the indeterminate within him, or, more precisely, to certain illdefined impulses which seem to be of the very texture of the ungoverned fullness which John Livingston Lowes calls "the surging chaos of the unexpressed." Chaos and disorder are perhaps the wrong terms for that indeterminate fullness and activity of the inner life. For it is organic, dynamic, full of tension and tendency. What is absent from it, except in the decisive act of creation, is determination, fixity, and commitment to one resolution or another of the whole complex of its tensions. (Ghiselin, 1952, p. 13)

    13) The Problem of What Impels the Creative Person

   [P]sychoanalysts have principally been concerned with the content of creative products, and with explaining content in terms of the artist's infantile past. They have paid less attention to examining why the artist chooses his particular activity to express, abreact or sublimate his emotions. In short, they have not made much distinction between art and neurosis; and, since the former is one of the blessings of mankind, whereas the latter is one of the curses, it seems a pity that they should not be better differentiated....

   Psychoanalysis, being fundamentally concerned with drive and motive, might have been expected to throw more light upon what impels the creative person that in fact it has. (Storr, 1993, pp. xvii, 3)

    14) Theories of Creative Thinking

   A number of theoretical approaches were considered. Associative theory, as developed by Mednick (1962), gained some empirical support from the apparent validity of the Remote Associates Test, which was constructed on the basis of the theory.... Koestler's (1964) bisociative theory allows more complexity to mental organization than Mednick's associative theory, and postulates "associative contexts" or "frames of reference." He proposed that normal, non-creative, thought proceeds within particular contexts or frames and that the creative act involves linking together previously unconnected frames.... Simonton (1988) has developed associative notions further and explored the mathematical consequences of chance permutation of ideas....

   Like Koestler, Gruber (1980; Gruber and Davis, 1988) has based his analysis on case studies. He has focused especially on Darwin's development of the theory of evolution. Using piagetian notions, such as assimilation and accommodation, Gruber shows how Darwin's system of ideas changed very slowly over a period of many years. "Moments of insight," in Gruber's analysis, were the culminations of slow long-term processes.... Finally, the information-processing approach, as represented by Simon (1966) and Langley et al. (1987), was considered.... [Simon] points out the importance of good problem representations, both to ensure search is in an appropriate problem space and to aid in developing heuristic evaluations of possible research directions.... The work of Langley et al. (1987) demonstrates how such search processes, realized in computer programs, can indeed discover many basic laws of science from tables of raw data.... Boden (1990a, 1994) has stressed the importance of restructuring the problem space in creative work to develop new genres and paradigms in the arts and sciences. (Gilhooly, 1996, pp. 243-244; emphasis in original)

   1) To Know the Different Operations of the Mind

   It becomes, therefore, no inconsiderable part of science... to know the different operations of the mind, to separate them from each other, to class them under their proper heads, and to correct all that seeming disorder in which they lie involved when made the object of reflection and inquiry.... It cannot be doubted that the mind is endowed with several powers and faculties, that these powers are distinct from one another, and that what is really distinct to the immediate perception may be distinguished by reflection and, consequently, that there is a truth and falsehood which lie not beyond the compass of human understanding. (Hume, 1955, p. 22)

   2) The Mind Is Furnished by Experience

   Let us then suppose the mind to be, as we say, white Paper, void of all Characters, without any Ideas: How comes it to be furnished? Whence comes it by that vast store, which the busy and boundless Fancy of Man has painted on it, with an almost endless variety? Whence has it all the materials of Reason and Knowledge? To this I answer, in one word, from Experience. (Locke, quoted in Herrnstein & Boring, 1965, p. 584)

   3) Mythical Thought Is as Rigorous as That of Modern Science

   The kind of logic in mythical thought is as rigorous as that of modern science, and... the difference lies, not in the quality of the intellectual process, but in the nature of things to which it is applied.... Man has always been thinking equally well; the improvement lies, not in an alleged progress of man's mind, but in the discovery of new areas to which it may apply its unchanged and unchanging powers. (Leґvi-Strauss, 1963, p. 230)

   4) The Mind Has Nothing But Itself to Know Itself

   MIND. A mysterious form of matter secreted by the brain. Its chief activity consists in the endeavor to ascertain its own nature, the futility of the attempt being due to the fact that it has nothing but itself to know itself with. (Bierce, quoted in Minsky, 1986, p. 55)

   5) To Know Is to Represent Accurately

   [Philosophy] understands the foundations of knowledge and it finds these foundations in a study of man-as-knower, of the "mental processes" or the "activity of representation" which make knowledge possible. To know is to represent accurately what is outside the mind, so to understand the possibility and nature of knowledge is to understand the way in which the mind is able to construct such representation.... We owe the notion of a "theory of knowledge" based on an understanding of "mental processes" to the seventeenth century, and especially to Locke. We owe the notion of "the mind" as a separate entity in which "processes" occur to the same period, and especially to Descartes. We owe the notion of philosophy as a tribunal of pure reason, upholding or denying the claims of the rest of culture, to the eighteenth century and especially to Kant, but this Kantian notion presupposed general assent to Lockean notions of mental processes and Cartesian notions of mental substance. (Rorty, 1979, pp. 3-4)

   6) The Question of Mind in Relation to Machine

   Under pressure from the computer, the question of mind in relation to machine is becoming a central cultural preoccupation. It is becoming for us what sex was to Victorians-threat, obsession, taboo, and fascination. (Turkle, 1984, p. 313)

   7) Understanding the Mind Remains as Resistant to Neurological as to Cognitive Analyses

   Recent years have been exciting for researchers in the brain and cognitive sciences. Both fields have flourished, each spurred on by methodological and conceptual developments, and although understanding the mechanisms of mind is an objective shared by many workers in these areas, their theories and approaches to the problem are vastly different....

   Early experimental psychologists, such as Wundt and James, were as interested in and knowledgeable about the anatomy and physiology of the nervous system as about the young science of the mind. However, the experimental study of mental processes was short-lived, being eclipsed by the rise of behaviorism early in this century. It was not until the late 1950s that the signs of a new mentalism first appeared in scattered writings of linguists, philosophers, computer enthusiasts, and psychologists.

   In this new incarnation, the science of mind had a specific mission: to challenge and replace behaviorism. In the meantime, brain science had in many ways become allied with a behaviorist approach.... While behaviorism sought to reduce the mind to statements about bodily action, brain science seeks to explain the mind in terms of physiochemical events occurring in the nervous system. These approaches contrast with contemporary cognitive science, which tries to understand the mind as it is, without any reduction, a view sometimes described as functionalism.

   The cognitive revolution is now in place. Cognition is the subject of contemporary psychology. This was achieved with little or no talk of neurons, action potentials, and neurotransmitters. Similarly, neuroscience has risen to an esteemed position among the biological sciences without much talk of cognitive processes. Do the fields need each other?... [Y]es because the problem of understanding the mind, unlike the wouldbe problem solvers, respects no disciplinary boundaries. It remains as resistant to neurological as to cognitive analyses. (LeDoux & Hirst, 1986, pp. 1-2)

   8) Approaches to the Study of the Mind

   Since the Second World War scientists from different disciplines have turned to the study of the human mind. Computer scientists have tried to emulate its capacity for visual perception. Linguists have struggled with the puzzle of how children acquire language. Ethologists have sought the innate roots of social behaviour. Neurophysiologists have begun to relate the function of nerve cells to complex perceptual and motor processes. Neurologists and neuropsychologists have used the pattern of competence and incompetence of their brain-damaged patients to elucidate the normal workings of the brain. Anthropologists have examined the conceptual structure of cultural practices to advance hypotheses about the basic principles of the mind. These days one meets engineers who work on speech perception, biologists who investigate the mental representation of spatial relations, and physicists who want to understand consciousness. And, of course, psychologists continue to study perception, memory, thought and action.

... [W]orkers in many disciplines have converged on a number of central problems and explanatory ideas. They have realized that no single approach is likely to unravel the workings of the mind: it will not give up its secrets to psychology alone; nor is any other isolated discipline-artificial intelligence, linguistics, anthropology, neurophysiology, philosophy-going to have any greater success. (Johnson-Laird, 1988, p. 7)

 

каталитический конвертер
—
[ http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

EN

catalytic converter
Catalytic converters are designed to clean up the exhaust fumes from petrol-driven vehicles, which are otherwise the major threat to air quality standards in congested urban streets and on motorways. Converters remove carbon monoxide, the unburned hydrocarbons and the oxides of nitrogen. These compounds are damaging to human health and the environment in a variety of ways. The converter is attached to the vehicle' s exhaust near the engine. Exhaust gases pass through the cellular ceramic substrate, a honeycomb-like filter. While compact, the intricate honeycomb structure provides a surface area of 23.000 square metres. This is coated with a thin layer of platinum, palladium and rhodium metals, which act as catalysts that simulate a reaction to changes in the chemical composition of the gases. Platinum and palladium convert hydrocarbons and carbon monoxide into carbon dioxide and water vapour. Rhodium changes nitrogen oxides and hydrocarbons into nitrogen and water, which are harmless. (Source: WRIGHT)
[http://www.eionet.europa.eu/gemet/alphabetic?langcode=en]

Тематики

• охрана окружающей среды

EN

• catalytic converter

DE

• Abgaskatalysator

FR

• pot catalytique

 

со стороны нагрузки
-
[Интент]

Параллельные тексты EN-RU

Downstream breaker.
[LS Industrial Systems]

Автоматический выключатель, расположенный со стороны нагрузки.
[Перевод Интент]

Downstream connections.
[LS Industrial Systems]

Зажимы для присоединения проводников, идущих к нагрузке.
[Перевод Интент]

Because of the tripping speed (less then 3 ms up to 50 kA), the S 500 breakers offer considerable protection to the standard modular circuit-breakers installed downstream.
[LS Industrial Systems]

Благодаря малому времени срабатывания (менее 3 мс при токе до 50 кА), автоматические выключатели S 500 обеспечивают надежную защиту стандартных модульных автоматических выключателей, расположенных со стороны нагрузки.
[Перевод Интент]

The device must be inserted into the network downstream of main circuit-breaker.
[LS Industrial Systems]

Относительно главного автоматического выключателя аппарат необходимо поключить со стороны нагрузки.
[Перевод Интент]

The MCCBs downstream cannot handle this maximum fault current and rely on the opening of the upstream breaker for protection.
[LS Industrial Systems]

Автоматические выключатели < в литом корпусе>, расположенные со стороны нагрузки, не рассчитаны на такой максимальный ток короткого замыкания и защитное отключение цепи производится автоматическим выключателем, расположенным со стороны источника питания.
[Перевод Интент]

Furthermore, if a circuit breaker is of the discriminated type, it must has the structure which can withstand the high electrodynamics to accept the short-circuit current while a circuit breaker in downstream is operating to break it.
[LS Industrial Systems]

Кроме того, селективный автоматический выключатель должен выдерживать значительные электродинамические воздействия для того чтобы проводить ток короткого замыкания в течение времени, необходимого для срабатывания автоматического выключателя, расположенного со стороны нагрузки.
[Перевод Интент]

Ring Main Unit involves Power fuse to protect Load sides and install with transformer to make Compact Substation.
[LS Industrial Systems]

Блок кольцевой магистрали содержит силовые предохранители для защиты линии со стороны нагрузки. Он устанавливается вместе с трансформатором, образуя компактную электрическую подстанцию
[Интент]

Тематики

• электротехника, основные понятия

EN

• downstream
• load side