I don't read Chinese, but I do speak Science.
February 24, 2009 4:57 PM Subscribe
I'm thinking of getting a tattoo of a bunch of organic molecules that represent positive traits, feelings, etc. More along the lines of serotonin representing happiness than ethanol or caffeine representing happiness. What are your ideas for emotions/ traits and their corresponding chemicals?
posted by i_am_a_fiesta to science & nature (21 answers total) 15 users marked this as a favorite