Dr. John Jaquish: Inventor of the X3 Bar | #ThePlaybook 325

Dr. John Jaquish, scientist, inventor of the X3® Bar, and author of Weight Lifting Is a Waste of Time shares the story of how his mother being diagnosed with osteoporosis has led him to groundbreaking research and inventions that get real results.Dr. Jaquish and host of #ThePlaybook, David Meltzer, talk about a broad range of topics including why people prefer harder challenges over a challenge that lasts, setting reasonable expectations for yourself, and some of the most common misconceptions about human health and fitness. The pair also chat about how mindset factors into the pursuit of your best self. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.