Secrets to Unlocking Your Superhuman Potential | Colin O'Brady EP 411
b"Colin O'Brady, known for his incredible feats of endurance, shares his wisdom on achieving seemingly impossible goals. Colin holds the world record for the fastest ever solo trek across Antarctica, in addition to several other world records. He\\u2019s an elite endurance athlete at the top of his game, but he knows that the most important muscle is actually your brain."