Library Science is the key to all science, just as mathematics is its language - and civilization will rise or fall, depending on how well librarians do their jobs.
Robert A. HeinleinThe basic of all morality is duty, a concept with the same relation to group that self-interest has to individual.
Robert A. HeinleinCustoms tell a man who he is, where he belongs, what he must do. Better illogical customs than none; men cannot live together without them.
Robert A. Heinlein- I'm so busy doing what I must do that I don't have time for what I ought to do... and I never get a chance to do what I want to do! - Son, that's universal. The way to keep that recipe from killing you is occasionally to do what you want to do anyhow.
Robert A. Heinlein