The Obstacle is the Way

Ryan Holiday

https://ryanholiday.net/ryan-holiday-books/

ego is the enemy

Ryan Holiday

https://ryanholiday.net/ryan-holiday-books/

high performace habits

Brendon Burchard

https://brendon.mykajabi.com/p/hph-tools

The new entrepreneurz

Ronen Gafni & Simcha Gluck

http://www.freshbizgame.com/the-book/

The School of Greatness

Lewis Howes

https://lewishowes.com/store/

Extreme Ownership

Jocko Willink & Leif Babin

https://www.echelonfront.com/extremeownership

Chasing Relevance 

Dan Negroni 

https://launchbox365.com/chasing-relevance/

Pre-Suasion

Dr. Robert Cialdini

https://www.influenceatwork.com/

Start with Why

Simon Sinek

https://startwithwhy.com/