"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."
应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
Coal built this country, and coal will keep it strong.
领导者是知道方向、走在前方并指明方向的人。
"It is our choices that show what we truly are, far more than our abilities."
最具创新性的解决方案往往来自于限制。
Mental life is a continuous adjustment to internal and external demands.