The world is a great mirror. It reflects back to you what you are. If you are loving, if you are friendly, if you are helpful, the world will prove loving and friendly and helpful to you. The world is what you are.
I am only one,
But still I am one.
I cannot do everything,
But still I can do something;
And because I cannot do everything
I will not refuse to do the something that I can do.
Give all options to the opponent, if you win its historical, if you fight and loose- he is definite to loose next time, if you loose-you can enjoy his happiness even.