The worst thing in the world that can happen to you if you're an engineer that has given your life to something is for someone to rip it off and put their name on it.
我们死去是为了证明我们曾活过。
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。