Your Best Year Ever, by Michael Hyatt

The Willpower Instinct: How Self-Control Works, Why It Matters, and What You Can Do to Get More of It by Kelly McGonigal

Skill with people by Les Giblin

Best Self by Mike Bayer

The Four Agreements by Don Miguel Ruiz

You Are a Badass: How to stop doubting yourself

Think Smarter by Michael Kallet

The Art of Thinking Clearly by ROLF DOBELLI

The Intelligent Investor by Benjamin Graham

The Power of Habit by Charles Duhigg