Get my 9-Minute Kettlebell & Bodyweight Challenge FREE here: http://www.9MinuteChallenge.com 

Some of the greatest questions in life are also those that cut deepest into the human psyche and reveal untold mysteries of the human condition.

“What is the meaning of life?”

“To be, or not to be?”

“Boxers or briefs?”

And when it comes to training, there is another question that has cut in another direction; a direction that people since time immemorial have been grappling with:

I aim to answer this question (and more) on this episode.