The progress of society depends on the efforts of each individual.

The things we admire in men, kindness and generosity, openness, honesty, understanding and feeling, are the concomitants of failure in our system. And those traits we detest, sharpness, greed, acquisitiveness, meanness, egotism and self-interest, are the traits of success.

I respect all my opponents because they make me better.

改变始于意识，但需要行动才能带来真正的改变。