One of the greatest of all principles is that men can do what they think they can do.

Optimism, when applied to your life, develops strength and peace within you.

Throw your heart over the fence and the rest will follow.

Good intentions are no substitute for obedience.

Expecting the best means that you put your whole heart (i.e. the central essence of your personality) into what you want to accomplish. People are defeated in life not because of lack of ability, but for lack of wholeheartedness. They do not wholeheartedly expect to succeed. Their heart isn't in it, which is to say, they themselves are not fully given.

It's always too early to quit.

Stop resisting your problems so furiously in your mind. Stop struggling to solve them. If you do that, a great sense of peace followed by a great sense of power will come to you.