我并不完美，但我每天都在努力变得比昨天更好。
I'm not perfect, but I'm striving every day to be better than I was yesterday.
Innovation is key to solving the energy challenges of tomorrow.
I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.
The development of the industry requires the joint promotion of policies, technology, and the market.
When we are planning for posterity， we ought to remember that virtue is not hereditary.
通过文学，我们可以理解一个民族的灵魂。
The most valuable resource in our industry isn't underground—it's the people who make it all possible.