【latex版】水贴

"山有木兮木有枝，心悦君兮君不知？" —— 说的是暗恋中的你，辗转反侧，求而不得。

"君生我未生，我生君已老。" —— 动了情，才会觉得委屈和遗憾。

"巧笑倩兮，美目盼兮。" —— 热恋中的你，眼中她的模样。

"人生若只如初见，何事秋风悲画扇？" —— 失恋的你，因弃起怨。

成瘾 = 一种重复性的强迫行为 = 生理上的依赖症 或 心理上的依赖症

拥有人类学背景的海伦·费雪（Helen Fisher）教授，坚信爱情作为世上最有力的感情，一定在大脑中有所表征。在2008年的TED演讲中，她说起了当年决定从事大脑和爱情关系的研究的心路历程。（此处有传送门：Helen Fisher studies the brain in love)）

在她团队发表的磁共振脑成像研究中，第一次定位了大脑的“爱情区” —— 腹侧背盖区 (Ventral Tegmental Area)。腹侧背盖区中活跃的ApEn细胞制造了多巴胺—— 脑中的神经递质，使人快乐 —— 并将它散发到大脑的众多区域。　

一个抄袭者，就不能称其为作者。抄袭者是整个行业的耻辱。
撇开这第一条，我们才能认真说一下基本品质。

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"Do not speak of your happiness to one less fortunate than yourself."

"You have a choice in this world, I believe, about how to tell sad stories."