Gallery: What Your Face Tells People About Your Personality

If a picture is worth a thousand words, then wouldn't it make sense that your face has something to say before you even open your mouth? Princeton University psychology professor Alexander Todorov states, "we form immediate impressions of people - we just can't help it." In order to test this theory, Todorov compiled a few computer-generated faces, both male and female, with varying underlying characteristics, and discovered what people associate with certain characteristics. 

Here are some of the main findings of how people can judge you just by looking at your face, straight from a Princeton study.