The ability of machines to think redefines history in several ways. In the first part of the book, we determined that the language of historians should embrace tools from computer science such as big O-asymptotic notation and function diagrams. In the second part of the book, we discussed the change in the philosophy of history that machines and algorithms will make. In the book’s third and final part, we will discuss how machines will transform history from text-based to information-based study.