Looking at oneself is a timeless concept. We are constantly trying to figure out how to represent ourselves in our own brains . . . confusing certainly. In honor of Oxford Dictionaries’s 2013 word of the year — “selfie” — University of Southern California professors paid homage by discussing selfies through the lens of letters, arts, and sciences. They analyse the selfie trend through the perspectives of sociology, gender studies, religion, anthropology, and more. Watch their video below and learn how profound a camera flash and puckered mouth can be.