Ignorance is not innocence but sin.
大陆漂移的第一个概念早在1910年就出现在我脑海中，当时我在看世界地图，受到大西洋两岸海岸线吻合的直接印象影响。
People work better when they know what the goal is and why.It is important that people look forward to coming to work in the morning and enjoy working.
The only thing to do with good advice is to pass it on. It is never of any use to oneself.
工程是关于解决问题的，而不仅仅是让东西看起来漂亮。
Technology will drive the next era of energy, but human ingenuity will always be at its core.