精品无码久久久久久国产_成人午夜在线视频一区_亚洲最大的av网站_亚洲欧美综合区自拍另类_91精品国产一区_日韩精品中文在线观看_一道本无吗dⅴd在线播放一区_国产精品旅馆在线_欧美午夜久久久_亚洲自拍在线观看_黑人精品xxx一区一二区_亚洲精品日韩久久久_在线视频一区二区_国产欧美久久一区二区_中文字幕精品在线视频_成人欧美在线观看

"To think is to confine yourself to a single thought that one day stands still like a star in the world's sky."

I ought to have judged by deeds and not by words.

身體是藝術(shù)家的第一個(gè)工具。

The boundary between physics and mathematics is not as clear-cut as we might think.

我們生活在神話之中，有時(shí)甚至意識不到這一點(diǎn)。

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