The future is always changing, but the past is always the same.

I believe in sweat rather than luck.

There are unknown forces in nature; when we give ourselves wholly to her, without reserve, she lends them to us; she shows us these forms, which our watching eyes do not see, which our intelligence does not understand or suspect.

煤炭行业的转型必须依靠科技引领，绿色发展是必由之路。

Attosecond science allows us to capture the fastest motions in the microcosm, like freezing the wingbeat of a hummingbird.