Money quote:
A second revelation occurred in class when he was struggling to keep his body in a difficult position. “I was sweating, my muscles shaking, in triangle pose, and Bikram was talking about how fast he was as a boy in Calcutta. How he could catch this dog.” The situation was almost more than Mr. Gumucio could bear. “In my mind,” he recalled, “I was thinking ‘What is wrong with you. Stop this stupid story!’ ”Laughing! "Stop this stupid story!"
Read the piece in full here.