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

— Robert A. Heinlein

Anger is a manifestation of a deeper issue... and that, for me, is based on insecurity, self-esteem and loneliness.

— Naomi Campbell

Change is always tough. Even for those who see themselves as agents of change, the process of starting a new thing can cause times of disorientation, uncertainty and insecurity.

— Joyce Meyer

I don't even really know what it is I do for a living - the level of insecurity is very, very high. You're making a lot of money, getting a lot of accolades and positive criticism for something where you don't even know what you're doing.

— Shia LaBeouf

Insecurity and resignation mingle with the hope for a better order.

— Gustav Heinemann

Insecurity is a waste of time.

— Diane von Furstenberg

It's insecurity that is always chasing you and standing in the way of your dreams.

— Vin Diesel

The lack of access to proper nutrition is not only fueling obesity, it is leading to food insecurity and hunger among our children.

— Tom Vilsack

The reasons for food insecurity are many and varied. But part of the problem is the global farming systems.

— Marcus Samuelsson

You need some insecurity if you're an actor. It keeps the pot boiling. I haven't yet started to think about retiring. I was shocked when I heard about Paul Newman retiring at age 82. Most actors just fade away like old soldiers.

— Al Pacino