桥梁不仅是一种结构，也是人类进步的象征。

When you want to help people, you tell them the truth. When you want to help yourself, you tell them what they want to hear.

一幅画本身必须美丽，而不是因为它代表美丽的事物。

Don't chase money, get in position where money chase you.

充分发挥人的天性禀赋，发挥得越多越好：运用天性去穷究物理，极尽智力，通达自然，思惟神妙，造就豁达的胸怀和高洁的品德；尽量压抑人的情感欲望，遏制到越少越好：管束自己去谨慎说话，持重办事，约束自身，心地高洁，还要节衣缩食并减少情欲和嗜好。

Collaboration across disciplines is essential to solving the world's energy challenges.

我们不是在制造汽车，我们是在培养制造汽车的人。