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 greatest threat to our planet is the belief that someone else will save it.

A play is not a novel, it's a blueprint for an event.

All the other children at my school are stupid. Except I’m not meant to call them stupid, even though this is what they are.

The eyes of others our prisons; their thoughts our cages.

生活不是等待暴風雨過去，而是學會在雨中跳舞。

計算復雜性的美在于它能夠根據問題的固有難度對問題進行分類。