Sometimes things move in a linear fashion. I have been trying to illustrate comcepts like these for my art appreciation students. But then there are those times when there is merely expansion.... non linear growth if it were. Little big bangs of enlightenment.... mine today has been Theo Jansen and now Popcasts! I am currently listening to Princeton University professor and "postmodern Socrates", Kwame Anthony Appiah, deconstructing on the "Golden Nugget" of Western civilisation theory. Ah....expanding the mind feels so damn good! Join me!