A competent and self-confident person is incapable Posted on March 14, 2013March 14, 2008 by admin “A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.” — Robert A. Heinlein Author: Robert A. Heinlein Category: jealousy Tags: jealousy, Robert A. Heinlein Spread the love Related posts: Love is that condition in which the Guard with jealous attention the public liberty. The jealous are possessed by a mad Like hatred, jealousy is forbidden by the