To get anywhere, or even to live a long time, a man has to guess, and guess right, over and over again, without enough data for a logical answer.
Robert A. HeinleinOne might define adulthood as the age at which a person learns that he must die ...and accepts his sentence undismayed.
Robert A. HeinleinLuck is a tag given by the mediocre to account for the accomplishments of genius.
Robert A. HeinleinOf all the nonsense that twists the world, the concept of 'altruism' is the worst. People do what they want to, every time. If it pains them to make a choice - if the choice looks like a 'sacrifice' - you can be sure that it is no nobler than the discomfort caused by greediness... the necessity of deciding between two things you want when you can't have both.
Robert A. Heinlein