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
It's so important to realize that...There is only one rule for being a good talker...His talent was as natural as the pattern that was made...Never bear more than one kind of trouble at a time...I think the success of my work stems...Problems are not the problem; coping is the problem...
