What is the science behind chemistry? Why is it that with some people, you feel completely confident to spill your guts, while others you keep at arms length? Is there some chemical, or aura around us that attracts others that are similar?

After talking with someone for two second, I can generally tell if I like them. It’s harsh in some ways, because people dont always have the opportunity to make astounding first impressions. However, I don’t think it’s just in what they say, or even how they say it. It’s often hard to put a label on it…something that goes beyond the physicale of words and actions and to some sort of presence–whether good or bad–that I can sense.