我们为什么要喜欢一个人，我想了大概是体内的基因怕自己灭绝得不到传承所以遇见美好的异性的时候就会分泌多巴胺，看来基因也是很聪明的嘛，知道要去喜欢好看的人，这样才能长久的被继承，开个小玩笑，下面给大家介绍一篇小英文情书。
before i go i want you to know that you will always have a special place in my heart, and like i've said many times before, i do not regret anything we've done. the only thing i regret is you telling me you love me because since then you have given me nothing but the cold shoulders.
please don't be scared, i want nothing but your friendship, well ... i do want more but i am willing to settle. i am not trying to make you feel bad or push you further away. i am just trying to make you understand what's in my heart.
i love you with all my heart ... and i will always love you,
总结：当然了，爱情的意义不止是繁衍后代，只是在这个浮躁的社会有那么一个人陪在你身边，像酷夏的一阵凉风，吹散你的燥热，严冬的一个火盆，驱走你的寒冷，对，就是这样。