What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity, 2020
By: Longo, Angela, Finamore, John F. (Ed.), Manolea, Christina-Panagiota (Ed.)
Title What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity
Type Book Section
Language English
Date 2020
Published in Studies in Hermias’ Commentary on Plato’s Phaedrus
Pages 115-141
Categories no categories
Author(s) Longo, Angela
Editor(s) Finamore, John F. , Manolea, Christina-Panagiota
Translator(s)
So far, our inquiry has established that in late Antiquity the texts of Plato’s Phaedrus (245c–e) and Aristotle’s Physics (VIII 5) were thought to be referring to each other, and to show both a basic agreement and significant divergences. Plato’s contention that the self-mover is a principle of movement and is to be identified with the soul is contrasted with Aristotle’s belief that, despite the self-mover’s primacy among moving beings, the ultimate principle of movement is an unmoved mover, which only in the case of animals can be identified with the soul. What seems to prompt Hermias to compare Plato (whom he is commenting on) with Aristotle (whom he repeatedly mentions) is his aim to reconcile the two great authorities of Late Antique Neoplatonist thinkers. As we have seen, Hermias frequently, if implicitly, refers to Aristotle’s Physics, particularly chapter 5 of book VIII, but also other sections of it (e.g., book II for the distinction between natural and artificial beings, book IV for the belief that actual infinity does not exist; to this list we may add the explicit quotation of Phys. II 2194b.13 in the section of the scholia we discussed above). Besides, Hermias clearly, if implicitly, refers to Aristotle’s De anima for the view that no bodily motions occur in the soul (De an. I 3, 405b.31ss.) and that there exist a passive and an active intellect (De an. III 5). Our inquiry enables us to conclude that, historically speaking, it was the exegesis of Phaedrus 245c–e that originated the lexical and conceptual triad of “that which is moved by something else,” “that which moves by itself,” and “that which moves while remaining unmoved.” This triad, which played a key role in the philosophical schools of Athens and Alexandria in the 5th and 6th centuries AD, is rooted in the exegesis of Plato’s Phaedrus, yet it includes Aristotelian doctrines as well, most notably from the Physics. From the point of view of the exegetical strategy, although both Hermias and Simplicius aimed to harmonize the doctrines of the two highest authorities in Greek philosophy, Plato and Aristotle, probably in an attempt to defend them from the unstoppable rise of Christianity, they display different levels of sympathy and theoretical effort. Showing his clear preference for Plato’s doctrine, Hermias seems to employ quite rudimentary philosophical tools. Simplicius, due to his greater sympathy for Aristotle, focuses on the definitions of the terms at issue. Finally, Simplicius can be said to make Hermias’ points more explicit and detailed. Hermias seems to take for granted the comparison between the Phaedrus and the Physics, and leaves it implicit, while Simplicius makes it explicit. Moreover, as compared to Hermias’ scholia on the Phaedrus, Simplicius’ extensive commentary on the Physics includes many more and much longer quotations from the works of Plato and Aristotle. [conclusion p. 140-141]

{"_index":"sire","_id":"1486","_score":null,"_source":{"id":1486,"authors_free":[{"id":2571,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":463,"institution_id":null,"role":{"id":1,"role_name":"author"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2572,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":120,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Finamore, John F.","free_first_name":"John F.","free_last_name":"Finamore","norm_person":{"id":120,"first_name":"John F.","last_name":"Finamore","full_name":"Finamore, John F.","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1055775080","viaf_url":"","db_url":"","from_claudius":null}},{"id":2573,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":551,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Manolea, Christina-Panagiota","free_first_name":"Christina-Panagiota","free_last_name":"Manolea","norm_person":{"id":551,"first_name":"Christina-Panagiota","last_name":"Manolea","full_name":"Manolea, Christina-Panagiota","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/12962330X","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity","main_title":{"title":"What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity"},"abstract":"So far, our inquiry has established that in late Antiquity the texts of Plato\u2019s Phaedrus (245c\u2013e) and Aristotle\u2019s Physics (VIII 5) were thought to be referring to each other, and to show both a basic agreement and significant divergences.\r\n\r\nPlato\u2019s contention that the self-mover is a principle of movement and is to be identified with the soul is contrasted with Aristotle\u2019s belief that, despite the self-mover\u2019s primacy among moving beings, the ultimate principle of movement is an unmoved mover, which only in the case of animals can be identified with the soul.\r\n\r\nWhat seems to prompt Hermias to compare Plato (whom he is commenting on) with Aristotle (whom he repeatedly mentions) is his aim to reconcile the two great authorities of Late Antique Neoplatonist thinkers. As we have seen, Hermias frequently, if implicitly, refers to Aristotle\u2019s Physics, particularly chapter 5 of book VIII, but also other sections of it (e.g., book II for the distinction between natural and artificial beings, book IV for the belief that actual infinity does not exist; to this list we may add the explicit quotation of Phys. II 2194b.13 in the section of the scholia we discussed above). Besides, Hermias clearly, if implicitly, refers to Aristotle\u2019s De anima for the view that no bodily motions occur in the soul (De an. I 3, 405b.31ss.) and that there exist a passive and an active intellect (De an. III 5).\r\n\r\nOur inquiry enables us to conclude that, historically speaking, it was the exegesis of Phaedrus 245c\u2013e that originated the lexical and conceptual triad of \u201cthat which is moved by something else,\u201d \u201cthat which moves by itself,\u201d and \u201cthat which moves while remaining unmoved.\u201d This triad, which played a key role in the philosophical schools of Athens and Alexandria in the 5th and 6th centuries AD, is rooted in the exegesis of Plato\u2019s Phaedrus, yet it includes Aristotelian doctrines as well, most notably from the Physics.\r\n\r\nFrom the point of view of the exegetical strategy, although both Hermias and Simplicius aimed to harmonize the doctrines of the two highest authorities in Greek philosophy, Plato and Aristotle, probably in an attempt to defend them from the unstoppable rise of Christianity, they display different levels of sympathy and theoretical effort. Showing his clear preference for Plato\u2019s doctrine, Hermias seems to employ quite rudimentary philosophical tools. Simplicius, due to his greater sympathy for Aristotle, focuses on the definitions of the terms at issue.\r\n\r\nFinally, Simplicius can be said to make Hermias\u2019 points more explicit and detailed. Hermias seems to take for granted the comparison between the Phaedrus and the Physics, and leaves it implicit, while Simplicius makes it explicit. Moreover, as compared to Hermias\u2019 scholia on the Phaedrus, Simplicius\u2019 extensive commentary on the Physics includes many more and much longer quotations from the works of Plato and Aristotle.\r\n[conclusion p. 140-141]","btype":2,"date":"2020","language":"English","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/RbX36KCg4F9Wcfd","doi_url":null,"categories":[],"authors":[{"id":463,"full_name":"Longo, Angela","role":{"id":1,"role_name":"author"}},{"id":120,"full_name":"Finamore, John F.","role":{"id":2,"role_name":"editor"}},{"id":551,"full_name":"Manolea, Christina-Panagiota","role":{"id":2,"role_name":"editor"}}],"book":null,"booksection":{"id":1486,"section_of":1487,"pages":"115-141","is_catalog":null,"book":{"id":1487,"bilderberg_idno":null,"dare_idno":null,"catalog_idno":null,"entry_type":"bibliography","type":4,"language":"en","title":"Studies in Hermias\u2019 Commentary on Plato\u2019s Phaedrus","title_transcript":"","title_translation":"","short_title":"","has_no_author":null,"volume":null,"date":"2019","edition_no":null,"free_date":null,"abstract":"Studies in Hermias\u2019 Commentary on Plato\u2019s Phaedrus is a collection of twelve essays that consider aspects of Hermias\u2019 philosophy, including his notions of the soul, logic, and method of exegesis. The essays also consider Hermias\u2019 work in the tradition of Neoplatonism, particularly in relation to the thought of Iamblichus and Proclus. The collection grapples with the question of the originality of Hermias\u2019 commentary\u2014the only extant work of Hermias\u2014which is a series of lectures notes of his teacher, Syrianus. [author's abstract]","republication_of":null,"online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/odl9mOkFu3fCl3K","translation_of":null,"new_edition_of":null,"is_catalog":0,"in_bibliography":0,"is_inactive":0,"notes":null,"doi_url":null,"book":{"id":1487,"pubplace":"Amsterdam","publisher":"Brill","series":"Studies in Platonism, Neoplatonism, and the Platonic Tradition","volume":"24","edition_no":"","valid_from":null,"valid_until":null}}},"article":null},"sort":[2020]}

Argument from Hypothesis in Ancient Philosophy, 2011
By: Longo, Angela (Ed.), Del Forno, Davide (Coll.) (Ed.)
Title Argument from Hypothesis in Ancient Philosophy
Type Edited Book
Language undefined
Date 2011
Publication Place Napoli
Publisher Bibliopolis
Categories no categories
Author(s)
Editor(s) Longo, Angela , Del Forno, Davide (Coll.)
Translator(s)
This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. The primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the "hypothetical method" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic.

{"_index":"sire","_id":"355","_score":null,"_source":{"id":355,"authors_free":[{"id":462,"entry_id":355,"agent_type":null,"is_normalised":null,"person_id":463,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2402,"entry_id":355,"agent_type":"person","is_normalised":1,"person_id":464,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Del Forno, Davide (Coll.)","free_first_name":"Davide","free_last_name":"Del Forno","norm_person":{"id":464,"first_name":"Davide","last_name":"Del Forno","full_name":"Del Forno, Davide","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1070718955","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"Argument from Hypothesis in Ancient Philosophy","main_title":{"title":"Argument from Hypothesis in Ancient Philosophy"},"abstract":"This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. \r\nThe primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the \"hypothetical method\" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic. ","btype":4,"date":"2011","language":"","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/ABkBQ3CmiH2yDCa","doi_url":null,"categories":[],"authors":[{"id":463,"full_name":"Longo, Angela","role":{"id":2,"role_name":"editor"}},{"id":464,"full_name":"Del Forno, Davide","role":{"id":2,"role_name":"editor"}}],"book":{"id":355,"pubplace":"Napoli","publisher":"Bibliopolis","series":"","volume":"","edition_no":null,"valid_from":null,"valid_until":null},"booksection":null,"article":null},"sort":[2011]}

ΑΠΑΓΩΓΗ: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno, 2011
By: Karasmanis, Vassilis, Longo, Angela (Ed.), Del Forno, Davide (Coll.) (Ed.)
Title ΑΠΑΓΩΓΗ: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno
Type Book Section
Language English
Date 2011
Published in Argument from Hypothesis in Ancient Philosophy
Pages 21-41
Categories no categories
Author(s) Karasmanis, Vassilis
Editor(s) Longo, Angela , Del Forno, Davide (Coll.)
Translator(s)
In this essay, I am going to argue that the Greek geometer of the late fifth century B.C. Hippocrates of Chios1 was the first who systematically employed a method of indirect proof called apagoge (reduction). Apagoge is probably the early stage of the geo­metrical method of analysis and synthesis, and consists roughly in reducing one problem (or theorem) to another. Reductions can be continued until we arrive at something already known, or at something that is possible to be solved directly. Finally, I shall support the view that «the method of geometers» to which Plato refers in the Meno is the geometrical method of apagoge. [introduction, p. 21]

{"_index":"sire","_id":"1363","_score":null,"_source":{"id":1363,"authors_free":[{"id":2050,"entry_id":1363,"agent_type":"person","is_normalised":1,"person_id":214,"institution_id":null,"role":{"id":1,"role_name":"author"},"free_name":"Karasmanis, Vassilis","free_first_name":"Vassilis","free_last_name":"Karasmanis","norm_person":{"id":214,"first_name":"Vassilis","last_name":"Karasmanis","full_name":"Karasmanis, Vassilis","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1190132680","viaf_url":"","db_url":"","from_claudius":null}},{"id":2403,"entry_id":1363,"agent_type":"person","is_normalised":null,"person_id":463,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2404,"entry_id":1363,"agent_type":"person","is_normalised":1,"person_id":464,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Del Forno, Davide (Coll.)","free_first_name":"Davide","free_last_name":"Del Forno","norm_person":{"id":464,"first_name":"Davide","last_name":"Del Forno","full_name":"Del Forno, Davide","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1070718955","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"\u0391\u03a0\u0391\u0393\u03a9\u0393\u0397: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno","main_title":{"title":"\u0391\u03a0\u0391\u0393\u03a9\u0393\u0397: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno"},"abstract":"In this essay, I am going to argue that the Greek geometer of the late fifth century B.C. Hippocrates of Chios1 was the first who systematically employed a method of indirect proof called apagoge (reduction). Apagoge is probably the early stage of the geo\u00admetrical method of analysis and synthesis, and consists roughly in reducing one problem (or theorem) to another. Reductions can \r\nbe continued until we arrive at something already known, or at something that is possible to be solved directly. Finally, I shall support the view that \u00abthe method of geometers\u00bb to which Plato \r\nrefers in the Meno is the geometrical method of apagoge. [introduction, p. 21]","btype":2,"date":"2011","language":"English","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/vD5NrSUbtb9PXEC","doi_url":null,"categories":[],"authors":[{"id":214,"full_name":"Karasmanis, Vassilis","role":{"id":1,"role_name":"author"}},{"id":463,"full_name":"Longo, Angela","role":{"id":2,"role_name":"editor"}},{"id":464,"full_name":"Del Forno, Davide","role":{"id":2,"role_name":"editor"}}],"book":null,"booksection":{"id":1363,"section_of":355,"pages":"21-41","is_catalog":null,"book":{"id":355,"bilderberg_idno":null,"dare_idno":null,"catalog_idno":null,"entry_type":null,"type":4,"language":"no language selected","title":"Argument from Hypothesis in Ancient Philosophy","title_transcript":"","title_translation":"","short_title":"Longo2011","has_no_author":null,"volume":null,"date":"2011","edition_no":null,"free_date":"2011","abstract":"This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. \r\nThe primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the \"hypothetical method\" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic. ","republication_of":null,"online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/ABkBQ3CmiH2yDCa","translation_of":null,"new_edition_of":null,"is_catalog":0,"in_bibliography":0,"is_inactive":0,"notes":null,"doi_url":null,"book":{"id":355,"pubplace":"Napoli","publisher":"Bibliopolis","series":"","volume":"","edition_no":null,"valid_from":null,"valid_until":null}}},"article":{"id":1363,"journal_id":null,"journal_name":"The International Journal of the Platonic Tradition","volume":"8","issue":"1","pages":"21-41"}},"sort":[2011]}

  • PAGE 1 OF 1
Argument from Hypothesis in Ancient Philosophy, 2011
By: Longo, Angela (Ed.), Del Forno, Davide (Coll.) (Ed.)
Title Argument from Hypothesis in Ancient Philosophy
Type Edited Book
Language undefined
Date 2011
Publication Place Napoli
Publisher Bibliopolis
Categories no categories
Author(s)
Editor(s) Longo, Angela , Del Forno, Davide (Coll.)
Translator(s)
This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. 
The primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the "hypothetical method" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic. 

{"_index":"sire","_id":"355","_score":null,"_source":{"id":355,"authors_free":[{"id":462,"entry_id":355,"agent_type":null,"is_normalised":null,"person_id":463,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2402,"entry_id":355,"agent_type":"person","is_normalised":1,"person_id":464,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Del Forno, Davide (Coll.)","free_first_name":"Davide","free_last_name":"Del Forno","norm_person":{"id":464,"first_name":"Davide","last_name":"Del Forno","full_name":"Del Forno, Davide","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1070718955","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"Argument from Hypothesis in Ancient Philosophy","main_title":{"title":"Argument from Hypothesis in Ancient Philosophy"},"abstract":"This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. \r\nThe primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the \"hypothetical method\" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic. ","btype":4,"date":"2011","language":"","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/ABkBQ3CmiH2yDCa","doi_url":null,"categories":[],"authors":[{"id":463,"full_name":"Longo, Angela","role":{"id":2,"role_name":"editor"}},{"id":464,"full_name":"Del Forno, Davide","role":{"id":2,"role_name":"editor"}}],"book":{"id":355,"pubplace":"Napoli","publisher":"Bibliopolis","series":"","volume":"","edition_no":null,"valid_from":null,"valid_until":null},"booksection":null,"article":null},"sort":["Argument from Hypothesis in Ancient Philosophy"]}

What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity, 2020
By: Longo, Angela, Finamore, John F. (Ed.), Manolea, Christina-Panagiota (Ed.)
Title What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity
Type Book Section
Language English
Date 2020
Published in Studies in Hermias’ Commentary on Plato’s Phaedrus
Pages 115-141
Categories no categories
Author(s) Longo, Angela
Editor(s) Finamore, John F. , Manolea, Christina-Panagiota
Translator(s)
So far, our inquiry has established that in late Antiquity the texts of Plato’s Phaedrus (245c–e) and Aristotle’s Physics (VIII 5) were thought to be referring to each other, and to show both a basic agreement and significant divergences.

Plato’s contention that the self-mover is a principle of movement and is to be identified with the soul is contrasted with Aristotle’s belief that, despite the self-mover’s primacy among moving beings, the ultimate principle of movement is an unmoved mover, which only in the case of animals can be identified with the soul.

What seems to prompt Hermias to compare Plato (whom he is commenting on) with Aristotle (whom he repeatedly mentions) is his aim to reconcile the two great authorities of Late Antique Neoplatonist thinkers. As we have seen, Hermias frequently, if implicitly, refers to Aristotle’s Physics, particularly chapter 5 of book VIII, but also other sections of it (e.g., book II for the distinction between natural and artificial beings, book IV for the belief that actual infinity does not exist; to this list we may add the explicit quotation of Phys. II 2194b.13 in the section of the scholia we discussed above). Besides, Hermias clearly, if implicitly, refers to Aristotle’s De anima for the view that no bodily motions occur in the soul (De an. I 3, 405b.31ss.) and that there exist a passive and an active intellect (De an. III 5).

Our inquiry enables us to conclude that, historically speaking, it was the exegesis of Phaedrus 245c–e that originated the lexical and conceptual triad of “that which is moved by something else,” “that which moves by itself,” and “that which moves while remaining unmoved.” This triad, which played a key role in the philosophical schools of Athens and Alexandria in the 5th and 6th centuries AD, is rooted in the exegesis of Plato’s Phaedrus, yet it includes Aristotelian doctrines as well, most notably from the Physics.

From the point of view of the exegetical strategy, although both Hermias and Simplicius aimed to harmonize the doctrines of the two highest authorities in Greek philosophy, Plato and Aristotle, probably in an attempt to defend them from the unstoppable rise of Christianity, they display different levels of sympathy and theoretical effort. Showing his clear preference for Plato’s doctrine, Hermias seems to employ quite rudimentary philosophical tools. Simplicius, due to his greater sympathy for Aristotle, focuses on the definitions of the terms at issue.

Finally, Simplicius can be said to make Hermias’ points more explicit and detailed. Hermias seems to take for granted the comparison between the Phaedrus and the Physics, and leaves it implicit, while Simplicius makes it explicit. Moreover, as compared to Hermias’ scholia on the Phaedrus, Simplicius’ extensive commentary on the Physics includes many more and much longer quotations from the works of Plato and Aristotle.
[conclusion p. 140-141]

{"_index":"sire","_id":"1486","_score":null,"_source":{"id":1486,"authors_free":[{"id":2571,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":463,"institution_id":null,"role":{"id":1,"role_name":"author"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2572,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":120,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Finamore, John F.","free_first_name":"John F.","free_last_name":"Finamore","norm_person":{"id":120,"first_name":"John F.","last_name":"Finamore","full_name":"Finamore, John F.","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1055775080","viaf_url":"","db_url":"","from_claudius":null}},{"id":2573,"entry_id":1486,"agent_type":"person","is_normalised":1,"person_id":551,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Manolea, Christina-Panagiota","free_first_name":"Christina-Panagiota","free_last_name":"Manolea","norm_person":{"id":551,"first_name":"Christina-Panagiota","last_name":"Manolea","full_name":"Manolea, Christina-Panagiota","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/12962330X","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity","main_title":{"title":"What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity"},"abstract":"So far, our inquiry has established that in late Antiquity the texts of Plato\u2019s Phaedrus (245c\u2013e) and Aristotle\u2019s Physics (VIII 5) were thought to be referring to each other, and to show both a basic agreement and significant divergences.\r\n\r\nPlato\u2019s contention that the self-mover is a principle of movement and is to be identified with the soul is contrasted with Aristotle\u2019s belief that, despite the self-mover\u2019s primacy among moving beings, the ultimate principle of movement is an unmoved mover, which only in the case of animals can be identified with the soul.\r\n\r\nWhat seems to prompt Hermias to compare Plato (whom he is commenting on) with Aristotle (whom he repeatedly mentions) is his aim to reconcile the two great authorities of Late Antique Neoplatonist thinkers. As we have seen, Hermias frequently, if implicitly, refers to Aristotle\u2019s Physics, particularly chapter 5 of book VIII, but also other sections of it (e.g., book II for the distinction between natural and artificial beings, book IV for the belief that actual infinity does not exist; to this list we may add the explicit quotation of Phys. II 2194b.13 in the section of the scholia we discussed above). Besides, Hermias clearly, if implicitly, refers to Aristotle\u2019s De anima for the view that no bodily motions occur in the soul (De an. I 3, 405b.31ss.) and that there exist a passive and an active intellect (De an. III 5).\r\n\r\nOur inquiry enables us to conclude that, historically speaking, it was the exegesis of Phaedrus 245c\u2013e that originated the lexical and conceptual triad of \u201cthat which is moved by something else,\u201d \u201cthat which moves by itself,\u201d and \u201cthat which moves while remaining unmoved.\u201d This triad, which played a key role in the philosophical schools of Athens and Alexandria in the 5th and 6th centuries AD, is rooted in the exegesis of Plato\u2019s Phaedrus, yet it includes Aristotelian doctrines as well, most notably from the Physics.\r\n\r\nFrom the point of view of the exegetical strategy, although both Hermias and Simplicius aimed to harmonize the doctrines of the two highest authorities in Greek philosophy, Plato and Aristotle, probably in an attempt to defend them from the unstoppable rise of Christianity, they display different levels of sympathy and theoretical effort. Showing his clear preference for Plato\u2019s doctrine, Hermias seems to employ quite rudimentary philosophical tools. Simplicius, due to his greater sympathy for Aristotle, focuses on the definitions of the terms at issue.\r\n\r\nFinally, Simplicius can be said to make Hermias\u2019 points more explicit and detailed. Hermias seems to take for granted the comparison between the Phaedrus and the Physics, and leaves it implicit, while Simplicius makes it explicit. Moreover, as compared to Hermias\u2019 scholia on the Phaedrus, Simplicius\u2019 extensive commentary on the Physics includes many more and much longer quotations from the works of Plato and Aristotle.\r\n[conclusion p. 140-141]","btype":2,"date":"2020","language":"English","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/RbX36KCg4F9Wcfd","doi_url":null,"categories":[],"authors":[{"id":463,"full_name":"Longo, Angela","role":{"id":1,"role_name":"author"}},{"id":120,"full_name":"Finamore, John F.","role":{"id":2,"role_name":"editor"}},{"id":551,"full_name":"Manolea, Christina-Panagiota","role":{"id":2,"role_name":"editor"}}],"book":null,"booksection":{"id":1486,"section_of":1487,"pages":"115-141","is_catalog":null,"book":{"id":1487,"bilderberg_idno":null,"dare_idno":null,"catalog_idno":null,"entry_type":"bibliography","type":4,"language":"en","title":"Studies in Hermias\u2019 Commentary on Plato\u2019s Phaedrus","title_transcript":"","title_translation":"","short_title":"","has_no_author":null,"volume":null,"date":"2019","edition_no":null,"free_date":null,"abstract":"Studies in Hermias\u2019 Commentary on Plato\u2019s Phaedrus is a collection of twelve essays that consider aspects of Hermias\u2019 philosophy, including his notions of the soul, logic, and method of exegesis. The essays also consider Hermias\u2019 work in the tradition of Neoplatonism, particularly in relation to the thought of Iamblichus and Proclus. The collection grapples with the question of the originality of Hermias\u2019 commentary\u2014the only extant work of Hermias\u2014which is a series of lectures notes of his teacher, Syrianus. [author's abstract]","republication_of":null,"online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/odl9mOkFu3fCl3K","translation_of":null,"new_edition_of":null,"is_catalog":0,"in_bibliography":0,"is_inactive":0,"notes":null,"doi_url":null,"book":{"id":1487,"pubplace":"Amsterdam","publisher":"Brill","series":"Studies in Platonism, Neoplatonism, and the Platonic Tradition","volume":"24","edition_no":"","valid_from":null,"valid_until":null}}},"article":null},"sort":["What Is the Principle of Movement, the Self-moved (Plato) or the Unmoved (Aristotle)? The Exegetic Strategies of Hermias of Alexandria and Simplicius in Late Antiquity"]}

ΑΠΑΓΩΓΗ: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno, 2011
By: Karasmanis, Vassilis, Longo, Angela (Ed.), Del Forno, Davide (Coll.) (Ed.)
Title ΑΠΑΓΩΓΗ: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno
Type Book Section
Language English
Date 2011
Published in Argument from Hypothesis in Ancient Philosophy
Pages 21-41
Categories no categories
Author(s) Karasmanis, Vassilis
Editor(s) Longo, Angela , Del Forno, Davide (Coll.)
Translator(s)
In this essay, I am going to argue that the Greek geometer of the late fifth century B.C. Hippocrates of Chios1 was the first who systematically employed a method of indirect proof called apagoge (reduction). Apagoge is probably the early stage of the geo­metrical method of analysis and synthesis, and consists roughly in reducing one problem (or theorem) to another. Reductions can 
be continued until we arrive at something already known, or at something that is possible to be solved directly. Finally, I shall support the view that «the method of geometers» to which Plato 
refers in the Meno is the geometrical method of apagoge. [introduction, p. 21]

{"_index":"sire","_id":"1363","_score":null,"_source":{"id":1363,"authors_free":[{"id":2050,"entry_id":1363,"agent_type":"person","is_normalised":1,"person_id":214,"institution_id":null,"role":{"id":1,"role_name":"author"},"free_name":"Karasmanis, Vassilis","free_first_name":"Vassilis","free_last_name":"Karasmanis","norm_person":{"id":214,"first_name":"Vassilis","last_name":"Karasmanis","full_name":"Karasmanis, Vassilis","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1190132680","viaf_url":"","db_url":"","from_claudius":null}},{"id":2403,"entry_id":1363,"agent_type":"person","is_normalised":null,"person_id":463,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Longo, Angela","free_first_name":"Angela","free_last_name":"Longo","norm_person":{"id":463,"first_name":"Angela","last_name":"Longo","full_name":"Longo, Angela","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1113305118","viaf_url":"","db_url":"","from_claudius":null}},{"id":2404,"entry_id":1363,"agent_type":"person","is_normalised":1,"person_id":464,"institution_id":null,"role":{"id":2,"role_name":"editor"},"free_name":"Del Forno, Davide (Coll.)","free_first_name":"Davide","free_last_name":"Del Forno","norm_person":{"id":464,"first_name":"Davide","last_name":"Del Forno","full_name":"Del Forno, Davide","short_ident":"","is_classical_name":null,"dnb_url":"http:\/\/d-nb.info\/gnd\/1070718955","viaf_url":"","db_url":"","from_claudius":null}}],"entry_title":"\u0391\u03a0\u0391\u0393\u03a9\u0393\u0397: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno","main_title":{"title":"\u0391\u03a0\u0391\u0393\u03a9\u0393\u0397: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno"},"abstract":"In this essay, I am going to argue that the Greek geometer of the late fifth century B.C. Hippocrates of Chios1 was the first who systematically employed a method of indirect proof called apagoge (reduction). Apagoge is probably the early stage of the geo\u00admetrical method of analysis and synthesis, and consists roughly in reducing one problem (or theorem) to another. Reductions can \r\nbe continued until we arrive at something already known, or at something that is possible to be solved directly. Finally, I shall support the view that \u00abthe method of geometers\u00bb to which Plato \r\nrefers in the Meno is the geometrical method of apagoge. [introduction, p. 21]","btype":2,"date":"2011","language":"English","online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/vD5NrSUbtb9PXEC","doi_url":null,"categories":[],"authors":[{"id":214,"full_name":"Karasmanis, Vassilis","role":{"id":1,"role_name":"author"}},{"id":463,"full_name":"Longo, Angela","role":{"id":2,"role_name":"editor"}},{"id":464,"full_name":"Del Forno, Davide","role":{"id":2,"role_name":"editor"}}],"book":null,"booksection":{"id":1363,"section_of":355,"pages":"21-41","is_catalog":null,"book":{"id":355,"bilderberg_idno":null,"dare_idno":null,"catalog_idno":null,"entry_type":null,"type":4,"language":"no language selected","title":"Argument from Hypothesis in Ancient Philosophy","title_transcript":"","title_translation":"","short_title":"Longo2011","has_no_author":null,"volume":null,"date":"2011","edition_no":null,"free_date":"2011","abstract":"This volume offers an over-arching study of teh use of hypothetical arguments in ancient philosophy. It may claim to be pioneering inasmuch as it considers texts and authors from the classical period from the Hellenistic age, and from late antiquity. Its order is chronological: from Plato to Damascius. Its approach is plural: there are historico-critical essays and there are pieces of a more theoretical nature; the theoretical parts of the volume aim to explain what sort of thing a hypothesis is, what marks off arguments based upon hypotheses from other arguments, what rules of inference hypothetical argumentation invokes, what a hypothecial argument may hope to achieve, and so on. \r\nThe primary aspiration of the volume is to provide a wide view of a subject which, insofar as it is in itself semwhat technical, tends to attract a nice and narrow inspection. Thus one criterion which contributors have been encouraged to observe is this: the use of hypothetical arguments - or of the \"hypothetical method\" - should be considered not in isolation but rather in connection with the other dialectical procedures of division, definition, demonstration, and analysis. The volume makes a first step towrds a synthetic account of the use of hypotheses in ancient dialectic. ","republication_of":null,"online_url":"","online_resources":"https:\/\/uni-koeln.sciebo.de\/s\/ABkBQ3CmiH2yDCa","translation_of":null,"new_edition_of":null,"is_catalog":0,"in_bibliography":0,"is_inactive":0,"notes":null,"doi_url":null,"book":{"id":355,"pubplace":"Napoli","publisher":"Bibliopolis","series":"","volume":"","edition_no":null,"valid_from":null,"valid_until":null}}},"article":{"id":1363,"journal_id":null,"journal_name":"The International Journal of the Platonic Tradition","volume":"8","issue":"1","pages":"21-41"}},"sort":["\u0391\u03a0\u0391\u0393\u03a9\u0393\u0397: The method of Hippocrates of Chios and Plato's hypothetical method in the Meno"]}

  • PAGE 1 OF 1