Last Tuesdays Lecture on 9/6

During the last lecture we discussed about the Lascaux cave in France. The cave was discovered in 1940 by a young teen named Marcel Ravidat. The cave  dates back to 16,000 ya. around the upper Paleolithic era. there depictions of different animals and only a few of people that were supposed to be "vision questers" who have become enlightened. Then discussed the movies the Matrix and Inception and how the main characters are in their own way vision questers and become enlightened and see the world for what it really is. Then got in to the discussion of "what is reality?". I guess there's so many different ways to explain what it is and if what people perceive is actually reality.