This part of the book illustrates how the author, Dr. Shiraishi, has developed his mental training program in his forty years, which is now practiced by many top-level athletes from a range of sports. The story starts at his slump as a student gymnast. In the hardship, he identifies his mental weakness as the cause. This is why he starts looking at mental training. Few years later, he begins his teaching career and introduces human psychology into those methods for his coaching. He finally experiences the Eastern wisdom and incorporates it into his program.