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

"Memory is a strange thing, it doesn't work like a camera or a tape recorder, it reconstructs things, it edits the past with the scissors of the present."

The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

超流理論是理論物理學中最美麗的篇章之一。

Thank you to everyone who supports me, your love is my greatest motivation.

人不能在他的歷史中表現出他自己，他在歷史中奮斗著露出頭角。