Ayn Rand
Achievement of your happiness is the only moral purpose of your life, and that happiness, not pain or mindless self-indulgence, is the proof of your moral integrity, since it is the proof and the result of your loyalty to the achievement of your values.
More quotes and aphorisms
Small aim is a crime; have great aim...Use those talents you have. You will make it...Maturity and experience are part of my liberation...If you were to ask me if I'd ever had the bad luck...Beware of monotony; it's the mother of all...Life is one big road with lots of signs...