Aristotle,
Nicomachean Ethics
(c. 334 BC - 330 BC)
“ What is terrible is not the same for all men; but we say there are things terrible even beyond human strength. These, then, are terrible to every one- at least to every sensible man; but the terrible things that are not beyond human strength differ in magnitude and degree, and so too do the things that inspire confidence. Now the brave man is as dauntless as man may be. Therefore, while he will fear even the things that are not beyond human strength, he will face them as he ought and as the rule directs, for honour's sake; for this is the end of virtue. ”

