你唯一的限制就是你相信的限制。
The only limits you have are the limits you believe.
我在思想中有一种流放感,仿佛我是个外星人。
Innovation in mining technology isn't about replacing people, but about empowering them to do their jobs better and safer.
The beauty of a structure lies in its logic.
A good world needs knowledge, kindliness, and courage; it does not need a regretful hankering after the past or a fettering of the free intelligence by the words uttered long ago by ignorant men.