Note G. — The Analytical Engine has no pretensions whatever to originate anything. It can do whatever we know how to order it to perform. It can follow analysis; but it has no power of anticipating any analytical relations or truths. Its province is to assist us in making available what we are already acquainted with.
— A.A.L., 1843
Provenance of the Engine. Witness Chains. SHA256 Fingerprints. The Record of Operations. Difference Engine to Analytical Engine.
The Law of the Engine. The Mathematics. The Codification. Victorian Precision. Note G Explained.
Working Engines. Punch Card Operations. Proving the Theory. Executing the Cards.
The Story of the Engine. The Patterns. The Dipole. The Truth. 42 = 0 = 1 = 1.