It's the sound of struggle. Considering the financial, even emotional, commitment, you are unlikely to quit. You'll just be cursing under your breath. This is no health spa with its gleaming equipment, vanity mirrors, juice bars and disco beat. Discharged from the Navy in 1995, he also teaches an urban-wilderness survival course in Big Bend National Park and Sam Houston National Forest.
SEALs are lean, mean fighting machines, lithe and quick.
Walston fires off 130 push-ups in two minutes. This is about adaptability, accountability and responsibility. Out in the real world, this is what sets you apart. This isn't an aerobics class, this is about changing attitudes. It's about being a cut above, about challenging yourself every day.