"heart or brain"

It must be heart. When she leave me, I can feel my heart bleeding. she had refused me once, and I never said i love her to she any more. yes, I will not. but I miss her every night.when i am dreaming, you konw, I can not hold myself.

Based on my experience, it is the brain.. Let's say if you to became a couple, then you breakup because of a fight, you just didn't lose a lover, but also a friend.. But that doesn't happen when you two are just friends..

I think once someone really falls in love the heart does not listen to the brain which I think is where the saying "love is blind" can come into the scene. I don't really think one can control the way you think when in a state of love, but I guess maybe sometimes we should try to listen to what our inner voice is telling us.