数学不是沿着一条清理干净的高速公路小心翼翼地行进，而是一次进入陌生荒野的旅程，探险者常常会迷路。

真理往往隐藏在细节之中。

I hope that in this year to come, you make mistakes. Because if you are making mistakes, then you are making new things, trying new things, learning, living, pushing yourself, changing yourself, changing your world.

成功的关键是关注长期，而不是短期收益。

负责任的林业不是一种选择，而是我们所有人的义务。

The only true voyage of discovery consists not in seeking new landscapes, but in having new eyes.