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 journey of a thousand miles begins with one step.

A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.

"Every story is a journey, and every journey changes the traveler."

Efficiency without ethics is short-term success.

每首歌都有一個故事，而我的工作就是讓這個故事鮮活起來。

人生苦短，必須快樂。

"A literatura é a arte de expressar a alma através das palavras."

我們越是深入量子世界，就越意識到我們不知道的東西有多少。

The best way to predict the future is to create it.

沒有青春的愛情有何滋味？沒有愛情的青春有何意義？