Page:The Dialogues of Plato v. 1.djvu/190

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Protagoras is submitted by Socrates to the question.
151

Protagoras.

Socrates, Protagoras.

only the names of one and the same thing: that is the doubt which still lingers in my mind.

There is no difficulty, Socrates, in answering that the qualities of which you are speaking are the parts of virtue which is one.

They are the parts of a whole differing in the same manner as the parts of a face. And are they parts, I said, in the same sense in which mouth, nose, and eyes, and ears, are the parts of a face; or are they like the parts of gold, which differ from the whole and from one another only in being larger or smaller?

I should say that they differed, Socrates, in the first way; they are related to one another as the parts of a face are related to the whole face.

And do men have some one part and some another part of virtue? Or if a man has one part, must he also have all the others?

By no means, he said; for many a man is brave and not just, or just and not wise.

You would not deny, then, that courage and wisdom are also parts of virtue?

330 Most undoubtedly they are, he answered; and wisdom is the noblest of the parts.

And they are all different from one another? I said.

Yes.

Many men have one part of virtue and not another. And has each of them a distinct function like the parts of the face;—the eye, for example, is not like the ear, and has not the same functions; and the other parts are none of them like one another, either in their functions, or in any other way? I want to know whether the comparison holds concerning the parts of virtue. Do they also differ from one another in themselves and in their functions? For that is clearly what the simile would imply.

Yes, Socrates, you are right in supposing that they differ.

Then, I said, no other part of virtue is like knowledge, or like justice, or like courage, or like temperance, or like holiness?

No, he answered.

Well then, I said, suppose that you and I enquire into their natures. And first, you would agree with me that justice is