A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity. – Robert A. Heinlein
![A competent and self-confident person is incapable of jealousy in A competent and self-confident person is incapable of jealousy in](/quote/competent-self-confident-person-incapable-jealousy.jpg)
Other Quotes from
Jealousy
category
A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity. – Robert A. Heinlein