However, I want to set up for myself a more difficult standard than for other people, and to make a proposition which may seem over-rash for my years. For I ask you not only to show me no mercy, if the oratory which I cultivate is harmful, but to inflict on me the extreme penalty if it is not superior to any other.Cf. the boast in Isoc. 4.14. But I should not have made so bold a proposal, if I were not about to show you what my eloquence is and to make it very easy for you to pass judgement upon it.

For it is this way: the best and fairest defense, in my opinion, is that which enables the judges to know the facts, so far as this is possible, in regard to the issues on which they are to vote, and which leaves no room for them to go astray in their judgement or to be in doubt as to which party speaks the truth.

If, however, I were being tried for some criminal act, I should not have been able to produce the act itself before your eyes but you would have had to conjecture the facts from what I said and pass judgement as best you might. But since I am charged with offending by my words, I think that I shall be in a better position to make you see the truth;