What is love? We don't study it in school yet it's an essential part of everything human. Or is it? What happens to our brain when we're "in love"? Is love even real? What are some of the craziest and weirdest things that have ever been done in the name of love?_x000D_ _x000D_ Let's look at 10 mind-blowing facts about this thing we call love and let's talk about it. Let's dissect love from the points of view of science, literature and culture._x000D_ _x000D_ Countless books, songs, paintings, films etc. have been made of inspiration born from love. Murders, wars and destruction have also been born of love. Why? Do you believe in love?_x000D_ _x000D_ All points of view are welcome. Let's have an enlightening discussion!_x000D_ _x000D_  爱究竟是什么?我们在学校里没有这门课程，但爱却是人生中非常重要的组成部分。当我们“坠入爱河”时，我们的大脑发生了什么奇妙的化学反应?_x000D_ _x000D_ 爱情是真实存在的吗? 因为爱情，人们做过哪些疯狂奇怪的事情?无数的书籍，歌曲，绘画，电影都是由爱的灵感诞生的。很多谋杀、战争和破坏也都被冠以爱的名义，这背后的原因是什么呢?你到底相信爱吗?_x000D_ _x000D_ 让我们来看看关于爱的10个令人震惊的事实，然后一起来谈谈，所有观点都受欢迎！