哲学的真正意义在于它能够唤醒我们内心的质疑精神。
"Books are the quietest and most constant of friends."
我不是来让每个人都喜欢我的。我是来做我自己的。
Innovation is not an option; it's a necessity for the survival of the coal industry.
The city's poor are like the roots of a tree: unseen, but essential to its survival.