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 whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.

成功的真正標(biāo)準(zhǔn)是能在24小時內(nèi)塞進(jìn)多少實驗。

In mathematics, the simplest questions often lead to the most profound discoveries.

旅程本身就是一個人；沒有兩個是相同的。所有的計劃、保障、監(jiān)管和強(qiáng)制都是徒勞的。經(jīng)過多年的奮斗，我們發(fā)現(xiàn)我們沒有去旅行；旅行帶走了我們。