ALCIBIADES: Certainly he is.

SOCRATES: And do you know how to ascend into heaven?

ALCIBIADES: Certainly not.

SOCRATES: And in this case, too, is your judgment perplexed?

ALCIBIADES: No.

SOCRATES: Do you see the reason why, or shall I tell you?

ALCIBIADES: Tell me.

SOCRATES: The reason is, that you not only do not know, my friend, but you
do not think that you know.

ALCIBIADES: There again; what do you mean?

SOCRATES: Ask yourself; are you in any perplexity about things of which
you are ignorant? You know, for example, that you know nothing about the
preparation of food.

ALCIBIADES: Very true.

SOCRATES: And do you think and perplex yourself about the preparation of
food: or do you leave that to some one who understands the art?

ALCIBIADES: The latter.