I think a machine learning model provides a nice version of Graham's "The same book would get compiled differently at different points in your life."
Using an artificial neural net analogy instead of a compilation analogy: "The same book would optimize your neural net towards a different local minimum at different points in your life."
Using an artificial neural net analogy instead of a compilation analogy: "The same book would optimize your neural net towards a different local minimum at different points in your life."