display all the ideas for this combination of philosophers
19 ideas
| 4405 | The attainment of truth is the task of the intellectual part of the soul [Aristotle] |
| Full Idea: The attainment of truth is the task of both the intellectual parts of the soul (calculation and deliberation). | |
| From: Aristotle (Nicomachean Ethics [c.334 BCE], 1139b10) | |
| A reaction: Obviously true, I would have thought, and equally true of the evolved brain, though there are plenty of people out there who try to deny it. |
| 1733 | Thinking is not perceiving, but takes the form of imagination and speculation [Aristotle] |
| Full Idea: Thinking, then, is something other than perceiving, and its two kinds are held to be imagination and supposition. | |
| From: Aristotle (De Anima [c.329 BCE], 427b28) |
| 22510 | Some emotional states are too strong for human nature [Aristotle] |
| Full Idea: Many classify even love as involuntary, and certain cases of anger and certain natural states as being too strong for human nature; and we regard them as being pardonable, as being of such a nature as to be constrained by nature. | |
| From: Aristotle (Eudemian Ethics [c.333 BCE], 1225b20) | |
| A reaction: Blind terror would presumably count as another such state. An interesting aspect of Aristotle's picture - that human nature contains ingredients that are not part of a natural harmonious whole. |
| 5160 | There is a mean of feelings, as in our responses to the good or bad fortune of others [Aristotle] |
| Full Idea: There are mean states also in the sphere of feelings. …The man who feels righteous indignation is distressed at instances of undeserved good fortune, but the envious man is distressed at any good fortune, and the spiteful man rejoices at bad fortune. | |
| From: Aristotle (Nicomachean Ethics [c.334 BCE], 1108a29) | |
| A reaction: This example captures nicely the crucial point that Aristotle wants our actions and responses to be appropriate, rather than just restrained. The disciple of Aristotle does not conduct himself like a cold Stoic, but has lively responses to situations. |
| 23913 | Nearly all the good and bad states of character are concerned with feelings [Aristotle] |
| Full Idea: Pretty much all of the praiseworthy or blameworthy states concerned with character are either excesses, deficiencies, or medial conditions in feelings. | |
| From: Aristotle (Eudemian Ethics [c.333 BCE], 1233b16) | |
| A reaction: Suggests that the ideal state of character is the result of long and careful tuning of the feelings - insofar as we can control them. Presumably we can train feelings of hatred or compassion, by appropriate exposures. These states are NOT virtues. |
| 4326 | Aristotle gives a superior account of rationality, because he allows emotions to participate [Hursthouse on Aristotle] |
| Full Idea: Aristotle gives a superior account of human rationality, because he allows emotions to participate in reason, rather than being mere animal, non-rational impulses. | |
| From: comment on Aristotle (Nicomachean Ethics [c.334 BCE]) by Rosalind Hursthouse - On Virtue Ethics Intro | |
| A reaction: This is obviously helpful in virtue ethics, but it is a bit questionable, if the core of rationality is 'giving reasons'. A feeling might be a reason, but only once it has been conceptualised. "For RLS, his feelings were his reasons", said Henry James. |
| 72 | Assume our reason is in two parts, one for permanent first principles, and one for variable things [Aristotle] |
| Full Idea: Assume the rational soul has two parts, one to contemplate things with invariable first principles, one to contemplate variable things. | |
| From: Aristotle (Nicomachean Ethics [c.334 BCE], 1139a06) | |
| A reaction: 'Assume' is interesting. He presumably isn't asserting this division as a fact. So his methodology is make assumptions - probably as aids to clear thinking. |
| 23307 | Aristotle makes belief a part of reason, but sees desires as separate [Aristotle, by Sorabji] |
| Full Idea: Aristotle insists [against Plato] that desires, even rational desires, are a capacity distinct from reason, as is perception. Belief is included within reason. And he sometimes distinguishes steps of reasoning from insight. | |
| From: report of Aristotle (De Anima [c.329 BCE], 428-432) by Richard Sorabji - Rationality 'Shifting' | |
| A reaction: So the standard picture of desire as permanently in conflict with reason comes from Aristotle. Maybe Plato is right on that one (though he doesn't say much about it). Since objectivity needs knowledge, reason does need belief. |
| 23311 | Aristotle sees reason as much more specific than our more everyday concept of it [Aristotle, by Frede,M] |
| Full Idea: It seems that Aristotle does not associate reason primarily with ordinary, everyday thought and reasoning, as we do, but with a much more specific function of reason. | |
| From: report of Aristotle (Metaphysics [c.324 BCE], 980b) by Michael Frede - Aristotle's Rationalism p.163 | |
| A reaction: Although Aristotle is naturalistic, he is also a bit of a dualist, and so is less keen than I am to connect human reason with sensible behaviour in animals. |
| 23300 | Aristotle and the Stoics denied rationality to animals, while Platonists affirmed it [Aristotle, by Sorabji] |
| Full Idea: Aristotle, and also the Stoics, denied rationality to animals. …The Platonists, the Pythagoreans, and some more independent Aristotelians, did grant reason and intellect to animals. | |
| From: report of Aristotle (works [c.330 BCE]) by Richard Sorabji - Rationality 'Denial' | |
| A reaction: This is not the same as affirming or denying their consciousness. The debate depends on how rationality is conceived. |
| 23310 | Animals live by sensations, and some have good memories, but they don't connect experiences [Aristotle] |
| Full Idea: By nature animals are born with the faculty of sensation, and from sensation memory is produced in some of them, though not in others; therefore the former are more intelligent. …Animals live by appearances and memories, with little connected experience. | |
| From: Aristotle (Metaphysics [c.324 BCE], 980a28-) | |
| A reaction: I assume that larger animals make judgements, which have to rely on previous experiences, so I think he underestimates the cleverest animals. We now know about Caledonian Crows, which amaze us, and would have amazed Aristotle. |
| 11245 | Many memories make up a single experience [Aristotle] |
| Full Idea: Many recollections of the same thing perform the function of a single experience. | |
| From: Aristotle (Metaphysics [c.324 BCE], 0980b28) | |
| A reaction: This beautifully simple remark seems to me to be extremely important if we are going to understand the nature of thought. Personally I think it endorses the 'database' view of how the mind works (as a set of labelled 'files'). See Fodor's 'LOT2'. |
| 10954 | It is unclear whether acute angles are prior to right angles, or fingers to men [Aristotle] |
| Full Idea: Suppose parts are prior to the whole - then, since the acute angle is a part of the right angle, and a finger is part of an animal, this would mean the acute angle and the finger were prior, but received opinion says otherwise. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1034b24) |
| 9789 | You can't abstract natural properties to make Forms - objects and attributes are defined together [Aristotle] |
| Full Idea: Those who say there are Forms abstract natural properties, even though they are less separable than mathematical properties. This is clear if you try to define both the objects themselves and their attributes. | |
| From: Aristotle (Physics [c.337 BCE], 193b36) | |
| A reaction: (Compare Idea 9788) This is Frege's black and white cats, where you cannot abstract the black without thinking of the cat, but Aristotle thinks mathematical abstraction is more feasible. |
| 9070 | We learn primitives and universals by induction from perceptions [Aristotle] |
| Full Idea: We must get to know the primitives by induction; for this is the way in which perception instils universals. | |
| From: Aristotle (Posterior Analytics [c.327 BCE], 100b04) | |
| A reaction: This statement is so strongly empirical it could have come from John Stuart Mill. The modern post-Fregean view of universals is essentially platonist - that they have a life and logic of their own, and their method of acquisition is irrelevant. |
| 9788 | Mathematicians study what is conceptually separable, and doesn't lead to error [Aristotle] |
| Full Idea: Mathematicians abstract properties which are conceptually separable from the world of change. It makes no difference if you treat them as separate, in the sense that it does not result in error. | |
| From: Aristotle (Physics [c.337 BCE], 193b33) | |
| A reaction: This strikes me as a crucial point to make against Frege (if Aristotle is right). Frege hates abstractionism precisely because it is psychological, and hence admits subjective error, instead of objective truth. Does 'pure' abstraction avoid error? |
| 9792 | Mathematicians study quantity and continuity, and remove the perceptible features of things [Aristotle] |
| Full Idea: The mathematician conducts a study into things in abstraction (after the removal of all perceptible features, such as weight and hardness, leaving only quantity and continuity). | |
| From: Aristotle (Metaphysics [c.324 BCE], 1061a26) | |
| A reaction: Frege complained that there is nothing left if you remove the perceptible features, but clearly Aristotle is not an empiricist in this passage, and it is doubtful if even Mill can be totally empirical in his account. We have relations of ideas. |
| 9077 | Mathematicians suppose inseparable aspects to be separable, and study them in isolation [Aristotle] |
| Full Idea: Study things as mathematicians do. Suppose what is not separable to be separable. A man qua man is an indivisible unity, so the arithmetician supposes a man to be an indivisible unity, and investigates the accidental features of man qua indivisible. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1078a19) | |
| A reaction: This is the abstractionist view of mathematics. Qua indivisible, a man will have the same properties as a toothbrush. Aristotle clearly intends the method for scientists as well. It strikes me as common sense, but there is a lot of modern caution. |
| 9075 | If health happened to be white, the science of health would not study whiteness [Aristotle] |
| Full Idea: If we have a science of the healthy, and the healthy happens to be white, the science of the healthy does not deal with the white. | |
| From: Aristotle (Metaphysics [c.324 BCE], 1077b30) | |
| A reaction: Given this point, we certainly cannot think of Aristotle as believing in simple abstractionism. The problem of the coextension of renates and cordates looms here (Idea 7317). 'Relevant' similarities require extensive cross-referencing. |