写作是一种不被干扰的说话方式。
最终，自然界将决定弦理论是否是对宇宙的正确描述。
成长是痛苦的，但也是必要的。
It is remarkable how much long-term advantage people like us have gotten by trying to be consistently not stupid, instead of trying to be intelligent.
我们都害怕——为我们的信心，为未来，为这个世界。
The architect must be a master of light and shadow.