Do you ever have thoughts and feelings you don't want?

Sport and exercise psychologist, Dr. Simon Marshall and 3-time Xterra world champion, Lesley Paterson join The Nation to help us understand how the brain works and how we can train it to make our training, racing and personal life better.

They co-authored the book, "Brave Athlete - Calm the F*ck Down and Rise to the Occasion"

You can learn more about their unique coaching paradigm HERE Simon coaches your brain and Lesley coaches your body.

Try out their FREE "Smog Report" personalized advice to optimize your training

Fun video introduction of the book.

Follow Simon and Lesley on Twitter

_________________________________________________________________

Under Armour Mountain Running Series

Enter the code: TRNATION at checkout for 20% off registration

Check out Under Armour's new trail shoes

Brave Athlete - Calm the F*ck Down and Rise to the Occasion

Trail Runner Nation