Yesterday, I pointed you in the direction of Dr. Michael Gervais' Finding Mastery Podcast with UPenn professor Dr. Angela Duckworth, the author of Grit: The Power of Passion and Perseverance. Today, you should take a look at a talk she gave with Seahawks head coach Pete Carroll at Seattle U.
As you probably know, Pete Carroll, Gervais, and the Seahawks have made the concept of "grit" a big part of their program, and Duckworth's research on the traits around grit have fascinated Carroll.
It's a must-watch.