This study examines the relationship between shyness/social phobia and other personality traits, as manifested in college students. Very few studies have compared shyness and social phobia, and even fewer have contrasted them. However, we believe that there are several important differences between the two. Mainly, one hypothesis is that social phobics long to be more extroverted and, thus, are more conflicted in many aspects of their personalities. Moreover, very few studies have found a conclusive link between shyness or social phobia and self-esteem. One of our main hypotheses is that there is a link between shyness/social phobia and low social self-esteem, although not necessarily overall self-esteem. We sought support for these hypotheses and others in the analysis of data obtained through a survey, composed of several standard questionnaires, as well as original material covering areas of self-image, behaviors, emotions, and personality traits. The results did indicate substantial differences between shyness and social phobia, with social phobics having higher levels of extraversion and, overall, more conflict within themselves.