我们不是七个人和你，我们是一体的。

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

作家必须能够监督自己并批判自己。

Growth itself contains the germ of happiness.

释义：国际秩序的本质是武力威慑下的平衡。