Ethnocentrism is blah!

So i'm sitting in philosophy and basically the philosopher we're studying, who the teacher seems to agree with, suggests that western art is better then eastern. His idea's are much more complex then that but I am sick and tired of the massive amounts of ethnocentrism in our society. Its lame, go look at some foreign stuff its beautiful... mind you I'm at risk of becoming a Xenocentrist (like all cultures but my own) so I am a bit biased, but still people need to open their eyes and change their perceptions