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 web is more a social creation than a technical one. I designed it for a social effect—to help people work together—and not as a technical toy.

如何英明地統治是被寫就的。