Inside Seal Team Six by Don Mann Excerpt

Personal Account

In an excerpt from former SEAL member Don Mann’s new book, Inside SEAL Team Six, he describes what it takes to make it through training. Plus video of him at The Daily Beast discussing training, what Obama got wrong, and more.

Published Dec. 4 2011 5:21PM EST

The more sweat and tears you put into the training, the less blood you’ll shed in time of war.

—Basic Underwater Demolition/SEAL motto

Have you ever heard of something called heart-rate variability (HRV)? It’s a real medical phenomenon discovered by a guy named Dr.

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