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 world is a mirror, reflecting back what we choose to see.

I always cheer up immensely if an attack is particularly wounding because I think, well, if they attack one personally, it means they have not a single political argument left.

數學的力量來自于它的抽象和概括能力，將具體問題轉化為普遍真理。

"The good life is using your signature strengths every day to produce authentic happiness and abundant gratification."

生命太短暫，不要浪費時間在無關緊要的事情上。

"Books are the quietest and most constant of friends."

我認為重要的是做你自己，而不是試圖成為別人。