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

始終不渝地忠實于自己和別人，就能具備最偉大才華的最高貴品質。

One isn't born one's self. One is born with mass of expectations, a mass of other people's ideas—and you have to work through it all.

I’m intimidated by the fear of being average.

我們關注的不是數字，而是產生數字的那些東西。

我們必須抵制將非洲藝術僅僅作為理論說明的誘惑。

數學真理是普遍而永恒的。