Dr. John Jaquish, PhD is the author of the Wall Street Journal bestselling book Weight Lifting Is A Waste Of Time, So Is Cardio, And There's A Better Way To Have The Body You Want.

He is the inventor of X3, the most effective bone density-building medical technology, proven to develop muscle much faster than conventional weight lifting (claiming up to triple the gains you would see from working out at a traditional gym), all with the lowest risk of joint injury.

In addition to partnering with Tony Robbins and OsteoStrong, Dr. Jaquish has used his methods to train the world's most elite athletes and associations such as the entire Miami Heat organization, various NFL and NBA players, as well as Olympians.

Listen in as Dr. Jaquish explains the advantages of applying variable resistance to "fatigue every range of motion, separately, in one set while maintaining limited blood flow" and how the X3 Bar lets you do just that for a fraction of the time you would spend in a gym. He also busts a number of fitness myths that would challenge the thinking of even the most seasoned athlete or gym-goer.

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Episode resources:

• Save 20% off your first purchase from Legion Athletics, the #1 all-natural supplements brand in the world, with code EVERFORWARD at https://bit.ly/2LmdpUr
• Learn more at https://chasechewning.com/podcasts/episode/476