“There is nothing as dreamy and poetic, nothing as radical, subversive, and psychedelic, as mathematics. It is every bit as mind blowing as cosmology or physics (mathematicians conceived of black holes long before astronomers actually found any), and allows more freedom of expression than poetry, art, or music (which depends heavily on properties of the physical universe). Mathematics is the purest of the arts, as well as the most misunderstood." ……… “The thing I want you especially to understand is this feeling of divine revelation. I feel that this structure was "out there” all along I just couldn’t see it. And now I can! This is really what keeps me in the math game– the chance that I might glimpse some kind of secret underlying truth, some sort of message from the gods.” - Paul Lockhart (A mathematician’s lament)