Andrew Huberman· PhD
And most of climbing is basically a steep staircase, you know? I mean, especially outdoors and in climbing gyms is a little bit different because the wall is actually vertical. But outdoors, the wall is almost always a little bit less than vertical. So, it's like basically you're on a very very steep and technical staircase and then you're using the handrail like the hand holds to keep you balanced on the wall, but your legs should always be driving you.