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

書籍是連接我們與過去的橋梁。

做音樂就是要把不可能變成可能。

Finite games are played to win or lose. Infinite games are played to keep the game going. Seek out infinite games because they yield infinite rewards.

Mathematics is a dialogue between the past and the present.

真相是，我們都有自己的現實版本，有時候很難調和兩者。