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

結束種族主義的唯一方法就是停止談論它。

"The reason death sticks so closely to life isn't biological necessity—it's envy. Life is so beautiful that death has fallen in love with it, a jealous, possessive love that grabs at what it can."

By the help of microscopes, there is nothing so small as to escape our inquiry; hence there is a new visible world discovered to the understanding.

You are not only responsible for what you say, but also for what you do not say.

教育不僅僅是往頭腦里填塞事實，而是點燃好奇心和批判性思維的火花。