When we had got to this point in the argument, and every one saw that the definition of justice had been completely upset, Thrasymachus, instead of replying to me, said: Tell me, Socrates, have you got a nurse?
Why do you ask such a question, I said, when you ought rather to be answering?
Because she leaves you to snivel, and never wipes your nose: she has not even taught you to know the shepherd from the sheep.