社会正义的首要组成部分是全人类都有足够的食物。
The first essential component of social justice is adequate food for all mankind.
Always stay curious about new technologies, but be wary of hype.
True leadership is about making tough decisions today that will create a better tomorrow.
The power of mathematics is in its universality and its ability to transcend cultural boundaries.
最伟大的定理往往始于简单的猜想,源于直觉。