Robert A. Heinlein
A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.
Robert A. Heinlein
QuoteNova.net
Share this page:
A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity. - Robert A. Heinlein quote

A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.

Robert A. Heinlein

More Robert A. Heinlein quotes

Quote authenticity

Score:
Source needed
There's evidence to suggest that this quote is attributed to the author, though no official sources or credible evidence could be found or has yet to be added to this page
More info
We're unable to confirm that this quote is completely true and correct
We don't suggest that you cite this quote as fact without conducting your own further research
If you find evidence that proves the authenticity of this quote, please submit your findings below:
Submit quote source
Less

Random authors:

Robert A. Heinlein

Robert A. Heinlein

American science fiction author

July 7th, 1907 - May 8th, 1988