Robert A. Heinlein
A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.
More quotes and aphorisms
I feel like, when you turn on the radio...Pretend inferiority and encourage his arrogance...Always continue the climb. It is possible for you...The most meaningful engine of change...Life is without meaning. You bring the meaning to it...I know my flaws before other people point them...
