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

證明的優雅與其正確性同樣重要。

The more chaotic the world becomes, the more we need architecture to make sense of it.

The difference between a moral man and a man of honor is that the latter regrets a discreditable act even when it has worked.

我天生如此。