To cure jealousy is to see it for what it is, a dissatisfaction with self.

Joan Didion

Don't pay any attention to what they write about you. Just measure it in inches.

Andy Warhol

A strong leader avoids becoming over-confident to the point of impaired judgment.

Daniel Lubetzky

He that is proud eats up himself. Pride is his own glass, his own trumpet, his own chronicle; and whatever praises itself but in the deed, devours the deed in the praise.

William Shakespeare

Insecure people only eclipse your sun because they're jealous of your daylight and tired of their dark, starless nights.

Shannon L. Alder

Do not be lured by the need to be liked: better to be respected, even feared.

Robert Greene