现代军人,只懂军事是不够的;军事以外,还必须了解政治。所以你到日本以后,应该注意考察政治。
在上海法租界莫利爱路二十九号住宅与李宗黄谈话,1918年7月
The Langlands program is a reflection of the depth and beauty of mathematical thought.
Innovation is not just about technology; it's about changing the way we think and operate.