最伟大的思想冒险往往始于一个简单的"如果"。
Old soldiers never die. They just fade away.
Between the wish and the thing the world lies waiting.
我不是说唱歌手，我是一个托尼奖得主。
The world is a fine place and worth fighting for.
能量守恒定律是经验结果的概括。