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

Every drop of oil saved through innovation is a step toward a cleaner future.

我不是在追趕潮流，我只是想做讓人感覺舒服的音樂。

過去通過傳記的書頁向我們低語。

藝術家的角色是讓革命變得不可抗拒。

How sharper than a serpent's tooth is to have a thankless child.

Sustainability isn't a cost center; it's the biggest business opportunity of our lifetime.

用音樂傳遞希望。

I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

“唯一真正的智慧是知道自己一無所知。”