{"schemaVersion":2,"id":"tlg0086.tlg031.local001","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/","urn":"urn:cts:greekLit:tlg0086.tlg031.local001","title":"Physica","titleGreek":null,"alternateTitles":["Physics","Physique","Φυσικὴ ἀκρόασις"],"author":"Aristotle","authorityName":"ARISTOTELES Phil. et CORPUS AR-","authorUrl":"https://thegreeklibrary.org/authors/tlg0086-aristoteles-phil-et-corpus-ar/","authorityUrl":"https://thegreeklibrary.org/authors/tlg0086-aristoteles-phil-et-corpus-ar/","editors":["W. D. Ross"],"publication":{"digitalPublisher":"Harvard College Library","sourceTitle":"Aristotelis Physica","edition":null,"publisher":"Clarendon","place":"Oxford","date":"1960","volume":null,"series":"Scriptorum classicorum bibliotheca Oxoniensis","citation":null,"citationShort":null},"rights":{"text":"Available under a Creative Commons Attribution-ShareAlike 4.0 International License","url":"https://creativecommons.org/licenses/by-sa/4.0/"},"provenance":{"authority":"Harvard College Library","sponsors":["Harvard College Library"],"funders":["Harvard Library Arcadia Fund"],"principal":"Gregory Crane","responsibilities":[{"role":"Corrected and encoded the text","names":[]},{"role":"Editor-in-Chief, Perseus Digital Library","names":[]},{"role":"Project Manager (University of Leipzig)","names":[]},{"role":"Project Assistant (University of Leipzig)","names":[]},{"role":"Lead Developer (University of Leipzig)","names":[]},{"role":"Technical Advisor","names":[]},{"role":"Librarian for Hellenic Studies and Coordinator for the Classics Collection Development","names":[]}]},"corpus":{"version":"2.2.0","date":"2026-08-29"},"revisionDate":"2026-08-15","sourceUrl":"http://digital.slub-dresden.de/id416133894","sourceLinkType":null,"sourceRights":null,"citation":"Aristotle. Physica. ed. W. D. Ross. Aristotelis Physica, Oxford, Clarendon, 1960. urn:cts:greekLit:tlg0086.tlg031.local001","excerpt":"Ἐπειθὴ τὸ εἰδέναι καὶ τὸ ἐπίστασθαι συμβαίνει περὶ πάσας 184a τὰς μεθόδους, ὧν εἰσὶν ἀρχαὶ ἢ αἴτια ἢ στοιχεῖα, ἐκ τοῦ ταῦτα γνωρίζειν (τότε γὰρ οἰόμεθα γιγνώσκειν ἕκαστον, ὅταν τὰ αἴτια γνωρίσωμεν τὰ πρῶτα καὶ τὰς ἀρχὰς τὰς πρώτας καὶ μέχρι τῶν στοιχείων), δῆλον ὅτι καὶ τῆς περὶ φύσεως ἐπιστήμης πειρατέον διορίσασθαι πρῶτον τὰ περὶ τὰς ἀρχάς. πέφυκε δὲ ἐκ τῶν γνωριμωτέρων ἡμῖν ἡ ὁδὸς καὶ σαφεστέρων ἐπὶ τὰ σαφέστερα τῇ φύσει καὶ γνωριμώτερα· οὐ γὰρ ταὐτὰ ἡμῖν τε γνώριμα καὶ ἀπλῶς. διόπερ ἀνάγκη τὸν τρόπον τοῦτον προάγειν ἐκ τῶν ἀσαφεστέρων μὲν τῇ φύσει ἡμῖν δὲ σαφεστέρων ἐπὶ τὰ σαφέστερα τῇ φύσει καὶ γνωριμώτερα. ἔστι δʼ ἡμῖν τὸ πρῶτον δῆλα καὶ σαφῆ τὰ συγκεχυμένα μᾶλλον· ὕστερον δʼ ἐκ τούτων γίγνεται γνώριμα τὰ στοιχεῖα καὶ αἱ ἀρχαὶ διαιροῦσι ταῦτα, διὸ ἐκ τῶν καθόλου ἐπὶ τὰ καθʼ ἕκαστα δεῖ προϊέναι· τὸ γὰρ ὅλον κατὰ τὴν αἴσθησιν γνωριμώτερον, τὸ δὲ καθόλου ὅλον τί ἐστι· πολλὰ γὰρ…","divisions":[{"label":"ΦΥΣΙΚΗΣ ΑΚΡΟΑΣΕΩΣ Α","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/1/"},{"label":"B.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/2-b/"},{"label":"Γ.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/3/"},{"label":"Δ.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/4/"},{"label":"Ε.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/5/"},{"label":"Ζ.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/6/"},{"label":"Η.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/7/"},{"label":"Θ.","url":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/8/"}],"formats":{"html":"https://thegreeklibrary.org/works/tlg0086.tlg031.local001/","json":"https://thegreeklibrary.org/api/works/tlg0086.tlg031.local001.json","compressedReadingDocument":"https://thegreeklibrary.org/works/tlg0086/tlg031/local001.json.gz"}}