色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

The climate system is extraordinarily complex, and our understanding of it is still evolving.

挑戰未知就是擁抱發現的本質。

你在有限的日子里給了我一個永恒。

在危機時刻，透明度和問責制至關重要。

如果你不瘋狂，你就不是真正的天才。

Grief is not linear. It doesn't follow a neat trajectory from denial to acceptance.

You can always become better.

創作的行為是一種抵抗的行為。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

被解雇后