The fact that gravity is so much weaker than the other forces is probably the deepest mystery in physics.
引力比其他力弱得多这一事实可能是物理学中最深刻的谜团。
写作的艺术是发现你真正相信的东西的艺术。
任正非内部讲话稿
人类的未来掌握在那些能够将智慧和美的火炬带入黑暗中的人手中。
Every mental state corresponds to a specific brain state.
The principle goal of education is to create men who are capable of doing new things, not simply of repeating what other generations have done.
I never give up, I keep fighting until the end.