The Mental Toughness Handbook: A Step-By-Step Guide to Facing Life's Challenges, Managing Negative Emotions, and Overcoming Adversity with Courage and Poise

by Damon Zahariades

The deciding factor is usually insecurity. Insecurity breeds inaction, which is a much larger threat to your success.

Inaction is a bigger threat to your success than failure. However you may wait until the right action arises. That is patience (TTC)