Say what you mean and mean what you say.
The real hero is the man who fights even though he is scared.
Lack of orders is no excuse for inaction.
Attack rapidly, ruthlessly, viciously, without rest, however tired and hungry you may be, the enemy will be more tired, more hungry. Keep punching.
Success is how you bounce on the bottom.
A man must know his destiny. if he does not recognize it, then he is lost.