4 Minute Fridays: The Mental Secret To Living 50% Longer
you’re probably living at about 40 percent of your true capability. It’s a shame.
David Goggins • Can't Hurt Me : Master Your Mind and Defy the Odds - Clean Edition
An excellent 2010 review of randomized, controlled studies showed that strength training significantly decreases anxiety, improves memory and cognition, reduces fatigue, and makes you happier.
Dave Asprey • Head Strong: The Bulletproof Plan to Activate Untapped Brain Energy to Work Smarter and Think Faster-in Just Two Weeks
The New Psycho-Cybernetics by Maxwell Maltz,