April 1, 2012
Nope. Anything that challenges (pre- and as-)sumed certainties. About anything, including (and perhaps most of all) about ourselves. Thankfully I belong to a generation that had Philosophy as compulsory course each year from Middle School until Uni, where I've had it compulsory again and chose other three as electives.
My twitter (@elimarte) profile recites: "Critical thinker. Too perceptive. Deep feeler. Sociocultural Anthropologist.
Great as usual :)