One's sense of honor is the only thing that does not grow old, and the last pleasure, when one is worn out with age, is not, as the poet said, making money, but having the respect of one's fellow men.
ThucydidesIf you give way, you will instantly have to meet some greater demand, as having been frightened into obedience in the first instance; while a firm refusal will make them clearly understand that they must treat you more as equals.
ThucydidesRemember that this greatness was won by men with courage, with knowledge of their duty, and with a sense of honor in action.
ThucydidesI could have wished that the reputations of many brave men were not to be imperilled in the mouth of a single individual, to stand or fall according as he spoke well or ill. For it is hard to speak properly upon a subject where it is even difficult to convince your hearers that you are speaking the truth.
Thucydides