Moral Guide is a book created by General Choi Hong Hi the founder of TKD. It is his collection of famous sayings by the greatest Oriental minds of Philosophy ever names like Lao Zhu, Sun Tzu, Confusious and many others of Chinese Japanese and Korean decent. Quotes like: Power must never be lent. Real happiness comes out of a hard life People in general do not see the other side of the coin. and many many more.