人类的状况是永远的不满足；我们总是在寻找更多的东西。
"The human condition is one of perpetual dissatisfaction; we are always searching for something more."
Technology is transforming coal mining from a brute force industry to a precision operation.
对抗病毒是一场持续的战斗，科学必须始终领先一步。
成功是坚持、顽强和愿意花22分钟去弄懂大多数人30秒就会放弃的事情的结果。