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 unity of mathematics is not an illusion but a reality waiting to be uncovered.

I think the most important thing is to be happy and to be kind to others.

I’m not a guy that’s going to let my focus down.

You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.

媒介即隱喻。

沒有比我們第一次巨大悲傷來臨時(shí)的絕望更絕對(duì)的了，那時(shí)我們還不知道什么是經(jīng)歷過痛苦又被治愈，什么是絕望后又恢復(fù)。