Isn't that something-to know your own soul by hearsay, instead of its own tidings? Why should I let a preacher tell me if I had one or not? If I could believe I hada soul, all by myself, then I could listen to its tidings all by myself.
From the equilibrium and spontaneous order of Adam Smith and his heirs, from invisible-handed markets and perfect competition, supply and demand, and rewards and punishments, I was pushed to theories of disequilibrium and disorder, and information and noise, as the keys to understanding economic progress.