Wizarding World: I Have a Newton in My Head

When the protagonist Chen Mo traveled to the wizarding world, the soul in his body introduced itself like this: "My name is Isaac Newton. I have devoted my life to deciphering the two books that God left in the world - one is the Bible and the other is Nature. I have studied the former for fifty years, and I have written a book about the latter. But before I died, I finally understood that the two books used the same set of codes. What you call 'magic' is the code itself." ——Isaac Newton