3 Crucial Tips for How to Dominate INSANITY
It takes more than being in good shape to succeed at INSANITY. It takes more than having tough mental determination. Takes more than even that vital component, having heart. If you have all three--a solid physical foundation, an iron will and enough heart to persevere against all odds, you'll definitely finish INSANITY. But there are a few crucial tips that you have to follow in order to excel.