不要因为结束而哭泣,微笑吧,为你的曾经拥有
Don‘t cry because it is over, smile because it happened。
我总是努力寻找解决办法,而不是借口。
在科学的道路上,失败是常态,但每一次失败都离成功更近了一步。
The coal industry has a critical role to play in providing affordable and reliable energy while we transition to a lower-carbon future.