You can't fight your biology. You have to forgive your history.
“Gnar Country is a tour-de-force! Startling discoveries about peak performance aging, deep insights into human psychology, and a wonderfully written, laugh-out-loud, page-turning adventure story—only Steven Kotler could dream up and pull off a book this ambitious, smart, and useful!”
—Peter Diamandis, founder of the XPRIZE, cofounder of Singularity University, and New York Times bestselling author