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 end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

我認(rèn)為在特定情況下，我們都有可能做出可怕的事情。

我不會(huì)坐在這里說(shuō)我是個(gè)榜樣什么的，但我確實(shí)認(rèn)為我有責(zé)任。

創(chuàng)造力需要放棄確定性的勇氣。