Commitment achieves today what yesterday was impossible.
To hate is to deprive oneself of energy better spent on worthwhile endeavors.
It has always been, and will always be true; those who do the most good suffer more than most do.
There is nothing more dangerous than a lazy parent.
Self-mastery is the challenge of transforming yourself from own worst enemy into your greatest ally.
In every difficult situation there is a door to opportunity for which optimism is the only key.