Ryan Holiday is a strategist and a writer. He wrote the NYTimes Bestseller Trust Me, I’m Lying: confessions of a media manipulator, Growth Hacker Marketing, and most recently he wrote on Stoicism with his book The Obstacle Is The Way.

If Obstacle was about external obstacles, his next book is about internal obstacles: Ego Is The Enemy.

I’m giving away 10 of copies of the book on August 1, and if you go to http://bit.ly/29GO0lr you can enter to win a copy of the book.