The mentor can be identified by four things: by restraining you from wrongdoing, guiding you towards good actions, telling you what you ought to know, and showing you the path to heaven.
Good men and bad men differ radically. Bad men never appreciate kindness shown them, but wise men appreciate and are grateful. Wise men try to express their appreciation and gratitude by some return of kindness, not only to their benefactor, but to everyone else
For soon the body is discarded, Then what does it feel? A useless log of wood, it lies on the ground, Then what does it know? Your worst enemy cannot harm you As much as your own thoughts, unguarded. But once mastered, No one can help you as much, Not even your father or your mother.