There is nothing that we can properly call our own but our time, and yet everybody fools us out of it who has a mind to do it. If a man borrows a paltry sum of money, there must needs be bonds and securities, and every common civility is presently charged upon account. But he who has my time thinks he owes me nothing for it, though it be a debt that gratitude itself can never repay.
Seneca the YoungerThe whole duty of man is embraced in the two principles of abstinence and patience: temperance in prosperity, and patient courage in adversity.
Seneca the YoungerWhy do I not seek some real good; one which I could feel, not one which I could display?
Seneca the Younger