Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
数学不是沿着一条清理得很好的高速公路小心行进，而是进入一个陌生的荒野的旅程，探险者常常会迷路。
The most important thing in investing is to have a plan and stick to it.
Technology in agriculture should empower farmers, not replace them.
I want to inspire people to follow their dreams.
制造链式反应堆的基本点是正确安排材料。
I'm not a winner, I'm a loser.
过去并非静止，它随着我们的理解而演变。