text: I had been inclined to spare you, and had omitted any knotty problems that still remained undiscussed; I was satisfied to give you a sort of taste of the views held by the men of our school, who desire to prove that virtue is of itself sufficiently capable of rounding out the happy life. But now you bid me include the entire bulk either of our own syllogisms or of those which have been devised by other schools for the purpose of belittling us. If I shall be willing to do this, the result will be a book, instead of a letter. And I declare again and again that I take no pleasure in such proofs. I am ashamed to enter the arena and undertake battle on behalf of gods and men armed only with an awl.