Hey guys!Have you heard of the author called Dan Brown.He is known for the Da Vinci Code and Angels and Demons books that he wrote.Lately,I read his book called The Lost Symbols and it really makes me curious with all the Noetic Science and the Masons.I know about the Masons but Noetic Science???What in the world is that?!If any of you have read this book,can you please explain to me what's Noetic Science...It is an interesting book and those who haven't read it,should!I'm at chapter 70 by the way when Katherine and Robert are close to solving the mysteries of the Pyramid.