To Demonicus

And I shall be most grateful to the gods if I am not disappointed in the opinion which I have of you. For, while we find that the great majority of other men seek the society of those friends who join them in their follies and not of those who admonish them, just as they prefer the most pleasant to the most wholesome food,[*](Cf. Isoc. 2.42-45.) you, I think, are minded otherwise, as I judge from the industry you display in your general education. For when one sets for himself the highest standard of conduct, it is probable that in his relation to others he will approve only of those who exhort him to virtue.

But most of all would you be spurred on to strive for noble deeds if you should realize that it is from them most of all that we also derive pleasure in the true sense. For while the result of indolence and love of surfeit is that pain follows on the heels of pleasure,[*](Cf. Isoc. 1.16; Plat. Phaedo 60b) on the other hand, devoted toil in the pursuit of virtue, and self-control in the ordering of one's life always yield delights that are pure and more abiding. In the former case we experience pain following upon pleasure, in the latter we enjoy pleasure after pain.

In all our tasks we are not so much mindful of the beginning as we are sensible of the end; for we do most things in life not for themselves; it is rather for the sake of what results from them that we carry on our labors.

Bear in mind that while the base may be pardoned for acting without principle, since it is on such a foundation that from the first their lives have been built, yet the good may not neglect virtue without subjecting themselves to rebukes from many quarters; for all men despise less those who do wrong than those who have claimed to be respect able and yet are in fact no better than the common run;