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

如果你回溯幾百年，我們今天認為理所當然的事情會像魔法一樣——能夠遠距離與人交談、傳輸圖像、飛行、像先知一樣訪問大量數據。這些都是幾百年前會被視為魔法的事情。

The computer is a tool, not a substitute for thinking.

"The truth is rarely pure and never simple."

We may have all come on different ships， but we're in the same boat now.

The world is a stage, and we are all merely players.

風俗的專制無處不是人類進步的阻礙。