It is a true miracle when a man finally sees himself as his only opposition.
Instead of fighting your problems, picture your way out of them.
Whenever encountering a troublesome person, do not identify him as being cruel or stupid or rude or anything else like that. Instead, see him as a frightened person.
Be teachable. That is the whole secret.
It is against the law to permit weak people to steal your strength. Never permit it.
Always walk through life as if you have something new to learn, and you will.