Tweak your brain chemistry toward happiness, purpose, meaning | Jillian Michaels

The body influences the mind: physical activity changes our brain chemistry. - More activity in the body, and therefore in the brain, reorients us toward happiness, purpose, and meaning. - Neuroplasticity suggests we can program ourselves to be more optimistic and hopeful. Jillian Michaels has been a fitness expert and wellness coach for over 20 years. In addition, she owned and operated a sports medicine facility, where she worked as a physical therapy aide under the physiatrists, physical therapists, and chiropractors. Jillian's passion for fitness training originates from 17 years of martial arts practice in Muay Thai and Akarui-Do, in which she holds a black belt. Since 1993, Jillian has held two personal training certificates from the leading certification programs in the country: the National Exercise & Sports Trainers Association and the Aerobics and Fitness Association of America. In addition she is Kettlebell Concepts certified. Jillian has also developed a continuing education series for trainers with AFAA and holds a nutrition and wellness consultant certificate with the American Fitness Professionals and Associates. Books, DVDs, and video games — Jillian has them all covered. She is a New York Times bestselling author of numerous books including Master Your Metabolism, Unlimited: How to Build an Exceptional Life, and her most recent bestselling release, Slim for Life: My Insider Secrets To Simple, Fast, And Lasting Weight Loss. Her first comprehensive 90-day weight loss system, Jillian Michaels Body Revolution is available in retail stores across North America, and JILLIAN MICHAELS BODYSHRED, an intense group fitness class based on Jillian's highly-effective 3-2-1 interval system, is currently taught in Crunch gyms and the YMCA in the US, exclusively at GoodLife Fitness in Canada, and is and expanding further worldwide this year. Her latest book is The 6 Keys: Unlock Your Genetic Potential for Ageless Strength, Health, and Beauty (https://goo.gl/D69uL4) Read more at BigThink.com: http://bit.ly/2SwAYMd Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: http://bit.ly/1qJMX5g Twitter: https://twitter.com/bigthink