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

數(shù)學(xué)的本質(zhì)在于它的自由。

企業(yè)的未來在于創(chuàng)新，而不是模仿。

Science is not just about discovery, it's about persistence and collaboration.

我不是說唱歌手，我是一個(gè)普利策獎(jiǎng)得主。

黑洞不僅僅是破壞性的怪物，它們?cè)谒茉煨窍抵衅鹬P(guān)鍵作用。

Every time you make a film, you're trying to make a little miracle.

To make mistakes is human. To own your mistakes is divine. Nothing elevates a person higher than quickly admitting and taking personal responsibility for the mistakes you make and then fixing them fairly. If you mess up， fess up. It’s astounding how powerful this ownership is.