Anxiety is the human condition. It's probably the single most pervasive emotion.

Naval Ravikant

I think one thing that does cause unhappiness is protracted anxiety and worry.

Derek Bok

I've had a lot of worries in my life, most of which never happened.

Mark Twain

Families are the compass that guide us. They are the inspiration to reach great heights, and our comfort when we occasionally falter.

Brad Henry

Our anxiety does not come from thinking about the future, but from wanting to control it.

Kahlil Gibran

Thoughts that are powered by fear will cause feelings of anxiety, anger or frustration, which will manifest into your life and create negative or bad experiences.

Joe Hinchliffe