The Ultimate Fairytale : A short history of Greece, Rome, Israel, England, France, and Germany.
We start with a function- p, and a function- f.
f(p(a))
p`(a)
Intp f = Inta,b,c f(p(a))p`(a)
Inta,0,2π Inv(e^ia)ie^ia = i2π