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 Internet is becoming the town square for the global village of tomorrow.

不學《詩經》，就無法表達自己的意思；不學習《禮記》，就無法在社會中立足。

If you want to make a difference, you have to be willing to take risks.

沒有行動的理想只是夢想。