Identify whether anxiety, depression, or self-esteem drives your overthinking

OVERTHINKING How to Rewire Your Brain, Control Your · Matthew Wollkan

Use your natural feeling of inferiority as fuel for growth rather than letting it calcify into an inferiority complex that justifies inaction.

The Courage to Be Disliked · Ichiro Kishimi and Fumitake Koga

Diagnose 'never enough' culture through shame, comparison, and disengagement

Daring Greatly: How the Courage to Be Vulnerable Transforms the Way We Live, Love, Parent, and Lead · Brene Brown

Know your strengths and weaknesses honestly, then triple down on what you do best

Twelve and a Half · Gary Vaynerchuk

Recognizing and paying down the hidden costs of expedient management decisions

The Hard Thing About Hard Things · Ben Horowitz

Controlled stress makes you stronger -- the dose makes the poison or medicine

Antifragile: Things That Gain from Disorder · Nassim Nicholas Taleb