The only limit to our realization of tomorrow is our doubts of today.
真相并不总是美丽的，美丽的言辞也不总是真相。
只要你能坚持一步一步往前走，你几乎可以度过任何难关。
You can't put a limit on anything. The more you dream, the farther you get.
数字技术的融合将彻底改变传统煤炭开采方式。
The question you should be asking isn't, "What do I want?" or "What are my goals?" but "What would excite me?"
The function of freedom is to free someone else.