D'Argo Agathon

“Do not confuse "duty" with what other people expect of you; they are utterly different. Duty is a debt you owe to yourself to fulfill obligations you have assumed voluntarily. Paying that debt can entail anything from years of patient work to instant willingness to die. Difficult it may be, but the reward is self-respect.
But there is no reward at all for doing what other people expect of you, and to do so is not merely difficult, but impossible. It is easier to deal with a footpad than it is with the leech who wants "just a few minutes of your time, please—this won't take long." Time is your total capital, and the minutes of your life are painfully few. If you allow yourself to fall into the vice of agreeing to such requests, they quickly snowball to the point where these parasites will use up 100 percent of your time—and squawk for more!
So learn to say No—and to be rude about it when necessary. Otherwise you will not have time to carry out your duty, or to do your own work, and certainly no time for love and happiness. The termites will nibble away your life and leave none of it for you.
(This rule does not mean that you must not do a favor for a friend, or even a stranger. But let the choice be yours. Don't do it because it is "expected" of you.)”
― Robert A. Heinlein, Time Enough for Love

“Science is interesting, and if you don't agree you can fuck off.

Note: Dawkins was quoting a former editor of New Scientist Magazine, who is as yet unidentified (possibly Jeremy Webb)”
― Richard Dawkins

“BEL-IMPERIA: Oh let me go; for in my troubled eyes
Now may'st thou read that life in passion dies.
HORATIO: Oh stay a while, and I will die with thee;
So shalt thou yield, and yet have conquered me.”
― Thomas Kyd, The Spanish Tragedy

“We are all dying, every moment that passes of every day. That is the inescapable truth of this existence. It is a truth that can paralyze us with fear, or one that can energize us with impatience, with the desire to explore and experience, with the hope- nay, the iron-will!- to find a memory in every action. To be alive, under sunshine, or starlight, in weather fair or stormy. To dance with every step, be they through gardens of flowers or through deep snows.”
― R.A. Salvatore