Dialogues of Plato - MobileReference [528]
SOCRATES: Because, Protarchus, I should wish to test pleasure and knowledge in every possible way, in order that if there be a pure and impure element in either of them, I may present the pure element for judgment, and then they will be more easily judged of by you and by me and by all of us.
PROTARCHUS: Most true.
SOCRATES: Let us investigate all the pure kinds; first selecting for consideration a single instance.
PROTARCHUS: What instance shall we select?
SOCRATES: Suppose that we first of all take whiteness.
PROTARCHUS: Very good.
SOCRATES: How can there be purity in whiteness, and what purity? Is that purest which is greatest or most in quantity, or that which is most unadulterated and freest from any admixture of other colours?
PROTARCHUS: Clearly that which is most unadulterated.
SOCRATES: True, Protarchus; and so the purest white, and not the greatest or largest in quantity, is to be deemed truest and most beautiful?
PROTARCHUS: Right.
SOCRATES: And we shall be quite right in saying that a little pure white is whiter and fairer and truer than a great deal that is mixed.
PROTARCHUS: Perfectly right.
SOCRATES: There is no need of adducing many similar examples in illustration of the argument about pleasure; one such is sufficient to prove to us that a small pleasure or a small amount of pleasure, if pure or unalloyed with pain, is always pleasanter and truer and fairer than a great pleasure or a great amount of pleasure of another kind.
PROTARCHUS: Assuredly; and the instance you have given is quite sufficient.
SOCRATES: But what do you say of another question:--have we not heard that pleasure is always a generation, and has no true being? Do not certain ingenious philosophers teach this doctrine, and ought not we to be grateful to them?
PROTARCHUS: What do they mean?
SOCRATES: I will explain to you, my dear Protarchus, what they mean, by putting a question.
PROTARCHUS: Ask, and I will answer.
SOCRATES: I assume that there are two natures, one self-existent, and the other ever in want of something.
PROTARCHUS: What manner of natures are they?
SOCRATES: The one majestic ever, the other inferior.
PROTARCHUS: You speak riddles.
SOCRATES: You have seen loves good and fair, and also brave lovers of them.
PROTARCHUS: I should think so.
SOCRATES: Search the universe for two terms which are like these two and are present everywhere.
PROTARCHUS: Yet a third time I must say, Be a little plainer, Socrates.
SOCRATES: There is no difficulty, Protarchus; the argument is only in play, and insinuates that some things are for the sake of something else (relatives), and that other things are the ends to which the former class subserve (absolutes).
PROTARCHUS: Your many repetitions make me slow to understand.
SOCRATES: As the argument proceeds, my boy, I dare say that the meaning will become clearer.
PROTARCHUS: Very likely.
SOCRATES: Here are two new principles.
PROTARCHUS: What are they?
SOCRATES: One is the generation of all things, and the other is essence.
PROTARCHUS: I readily accept from you both generation and essence.
SOCRATES: Very right; and would you say that generation is for the sake of essence, or essence for the sake of generation?
PROTARCHUS: You want to know whether that which is called essence is, properly speaking, for the sake of generation?
SOCRATES: Yes.
PROTARCHUS: By the gods, I wish that you would repeat your question.
SOCRATES: I mean, O my Protarchus, to ask whether you would tell me that ship-building is for the sake of ships, or ships for the sake of ship- building? and in all similar cases I should ask the same question.
PROTARCHUS: Why do you not answer yourself, Socrates?
SOCRATES: I have no objection, but you must take your part.
PROTARCHUS: Certainly.
SOCRATES: My answer is, that all things instrumental, remedial, material, are given to us with a view to generation, and that each generation is relative to, or for the sake of, some being or essence, and that the whole of generation is relative to the whole of essence.
PROTARCHUS: Assuredly.
SOCRATES: