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。
Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.
I'm a great believer in luck, and I find the harder I work the more I have of it.
Win-win cooperation is the main theme of mining development in the new era.
人工智能有潜力改变我们生活的方方面面，但我们必须确保其使用是合乎道德的。