Evagoras

Nor again, though he was a man of surpassing merit in these respects, will Evagoras be found deficient in all others, but, in the first place, although gifted by nature with the highest intelligence and capable of successful action in very many fields, yet he judged that he should not slight any matter or act on the spur of the moment in public affairs: nay, he spent most of his time in inquiring, in deliberation, and in taking counsel, for he believed that if he should prepare his mind well, all would be well with his kingdom also[*](Cf. Isoc. 2.10.); and he marvelled at those who, while they cultivate the mind for all other ends, take no thought of the mind itself.