The human condition is one of perpetual suffering.
The only thing that stands between you and your dream is the will to try and the belief that it is actually possible.
一个人与他想要的生活之间唯一的障碍往往只是尝试的意愿和相信它可能的信念。
We must balance short-term demands with long-term sustainability.
Everything can be taken from a man but one thing: the last of the human freedoms—to choose one's attitude in any given set of circumstances.