There is one appointed supreme executioner. Truly, trying to take the place of the supreme executioner is like trying to carve wood like a master carpenter. Of those who try to carve wood like a master carpenter, there are few who do not injure their hands.
LaoziIf you realize that all things change, there is nothing you will try to hold on to. If you aren't afraid of dying, there is nothing you can't achieve. Trying to control the future is like trying to take the master carpenter's place. When you handle the master carpenter's tools, chances are that you'll cut your hand.
Laozi