|Other Retailer||Price Checked Time||Their Price in AUD||Our Price|
|Amazon UK||3 days ago||38.81||$19.58||You save $19.23|
|Amazon US||yesterday||23.51||$19.58||You save $3.93|
A native of Oneida County, New York, Mark Divine served in the U.S. Navy SEALs for 20 years, retiring as a commander. As the founder of SEALFIT, NavySEALs.com and U.S. CrossFit, he has coached thousands of Navy SEAL and other Special Ops candidates to succeed in the most demanding military training programs in the world, with a success rate near 90 percent. In his new Unbeatable Mind Academy (www.unbeatablemind.com), Mark trains the public in the eight Way of the SEAL principles. This integral leadership program combines Western and Eastern practices into the most effective training program in the world for warriors, athletes, professionals, and leaders from all walks of life. An MBA from New York University's Leonard N. Stern Business School, Mark has run six multimillion dollar business ventures. He also holds several black belts and teaches CrossFit, yoga, and self-defense. The author of 8 Weeks to SEALFIT and Unbeatable Mind, he lives in Encinitas, California with his wife Sandy and son Devon, where they can be found training and growing with their team. Allyson Edelhertz Machate (allymachate.com) is a Phi Beta Kappa member and the founder of Ambitious Enterprises, an award-winning business that offers expert writing and editorial services to business professionals, publishers, agents, and authors. A New York native, she leads a team of content professionals from her home near Baltimore, Maryland.