“Most men are very attached to the idea of being male, and usually experience a lot of fear and insecurity around the idea of being a man. Most women are very identified with their gender, and also experience a tremendous amount of fear and insecurity.” — Andrew Cohen
“Any fool knows that bravado is always a cover-up for insecurity. That's the truth. And on that note, I'll say goodnight. God love you.” — Bobby Darin
“I'd been around women who put me down, made me feel bad, or said things to fuel my insecurity.” — Michael Bergin
“Anger is a manifestation of a deeper issue... and that, for me, is based on insecurity, self-esteem and loneliness.” — Naomi Campbell
“It stands to the everlasting credit of science that by acting on the human mind it has overcome man's insecurity before himself and before nature.” — Albert Einstein
“The innovative spirit was America's strongest attribute, transforming everything into a brave new world, but there lingered an insecurity about the arts.” — Arthur Erickson
“The negative aspects of Scottish Nationalism are a kind of aggressive complacency, that sort of boasting; but that's an expression of insecurity, I think, of a lack of confidence.” — Douglas Dunn
“There's too much insecurity on studio sets, with all the people standing around, whispering.” — Illeana Douglas
“I think that we all have that aspect to us and we all have some little bit of insecurity where we would be tempted to misrepresent ourselves.” — Jennifer Beals
“I love playing ego and insecurity combined.” — Jim Carrey
“I remember certain people in the audience laughing and I wanted to ask: 'What are you laughing at? This isn't funny.' Now I realize that laughter can come from insecurity. They don't know how they should be feeling.” — Jim Dale
“A competent and self-confident person is incapable of jealousy in anything. Jealousy is invariably a symptom of neurotic insecurity.” — Robert A Heinlein