解释：国家每做一件事必然是有毁谤也有赞美，忠臣把毁谤都加在自己身上，而把赞美都归于君主。

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

一次又一次地后悔到终身,还不如不做后悔之事而无后顾之忧。

I'm not perfect, but I'm always myself.

"In war, there are no winners, only survivors."

The essence of science is to ask the right questions.