Appendix One: A Note to the Math Anxious
Appendix Two: Physical Entropy and the Second Law of Thermodynamics
Appendix Three: On Omega at Different Scales (Illustrations)
Appendix Four: The Rules of LIFE
Appendix Five: In Defense of Utilitarianism
Appendix Six: Substitutability and Complexity
Appendix Seven: The Example of Auctions
Appendix Eight: The Economic Production Cycle