Joshua Waitzkin is an American chess player, martial arts competitor, and author. Wikipedia
Source: Josh Waitzkin recommended this book in the "Tools of Titans" book.
Source: "A phenomenal discussion, very systematic discussion of the art of lucid dreaming in this way that fuses East Asian philosophy with western science." - Josh Waitzkin
Source: "Inspired my study of softness and receptivity as a counterpoint to my mad passions." - Josh Waitzkin
Source: Josh Waitzkin mentioned this book on "The Tim Ferriss Show" podcast.
Source: "I think [this book] is really important right now." - Josh Waitzkin
Source: "Inspired my cultivation of dynamic quality as a way of life." - Josh Waitzkin
Source: "The most potent little book of wisdom on the creative process that I have run into." - Josh Waitzkin
Source: "Opened up the ecstatic beauty of life’s little moments to me as a teenager." - Josh Waitzkin