"Certain knowledge of what to fight for, and what to fight against, gives meaning to life and provides its own version of discipline: never give up. That kind of meaning is illusory, I now believe, and blinkered. Fealty to a mystical absolute is a formula for disaster, especially in transformative times."

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You would be miserable if you had to go through life with a human doormat with 'Welcome' written on him. You want some one made of sterner stuff. You want, as it were, a sparring-partner, some one with whom you can quarrel happily with the certain knowledge that he will not curl up in a ball for you to kick, but will be there with the return wallop.

— P. G. Wodehouse