Great Podcast & a fantastic book. I think both arguments are super important. For example: If you are 5 ft 5 and your focused on joining the NBA, its more than likely not going to happen, might be better to focus on the UFC flyweight division due to your genetics (Nature), but your work ethic & mentality (shaped by nurture) will determine if you are successful. The elite of the elite have managed to find the perfect mix of both.
Donald played basketball his entire life, that's jumping jumping and more jumping. All he had to do is learn to turn around during his jump and get hips up. Not that hard.
