WHY WE RUN A NATURAL HISTORY PB B FORMAT – BERND HEINRICH

In Why We Run, biologist, award-winning nature writer, and ultramarathoner Bernd Heinrich explores a new perspective on human evolution by examining the phenomenon of ultraendurance and makes surprising discoveries about the physical, spiritual — and primal — drive to win. At once lyrical and scientific, Why We Run shows Heinrich s signature blend of biology, anthropology, psychology, and philosophy, infused with his passion to discover how and why we can achieve superhuman abilities.