Page - 652 - in The Complete Plato

knowledge.’ THEAETETUS: True. SOCRATES: I should like to make a slight change, and say ‘to possess’ knowledge. THEAETETUS: How do the two expressions differ? SOCRATES: Perhaps there may be no difference; but still I should like you to hear my view, that you may help me to test it. THEAETETUS: I will, if I can. SOCRATES: I should distinguish ‘having’ from ‘possessing’: for example, a man may buy and keep under his control a garment which he does not wear; and then we should say, not that he has, but that he possesses the garment. THEAETETUS: It would be the correct expression. SOCRATES: Well, may not a man ‘possess’ and yet not ‘have’ knowledge in the sense of which I am speaking? As you may suppose a man to have caught wild birds—doves or any other birds—and to be keeping them in an aviary which he has constructed at home; we might say of him in one sense, that he always has them because he possesses them, might we not? THEAETETUS: Yes. SOCRATES: And yet, in another sense, he has none of them; but they are in his power, and he has got them under his hand in an enclosure of his own, and can take and have them whenever he likes;—he can catch any which he likes, and let the bird go again, and he may do so as often as he pleases. THEAETETUS: True. SOCRATES: Once more, then, as in what preceded we made a sort of waxen figment in the mind, so let us now suppose that in the mind of each man there is an aviary of all sorts of birds—some flocking together apart from the rest, others in small groups, others solitary, flying anywhere and everywhere. THEAETETUS: Let us imagine such an aviary—and what is to follow? SOCRATES: We may suppose that the birds are kinds of knowledge, and that when we were children, this receptacle was empty; whenever a man has gotten and detained in the enclosure a kind of knowledge, he may be said to have learned or discovered the thing which is the subject of the knowledge: and this is to know. THEAETETUS: Granted. 652