The Tree of Knowledge System, described in the previous post, posits that there are four fundamental divisions in nature. The first division is between Energy and Matter, the second is between Matter ...

Operant conditioning is B.F. Skinner’s name for instrumental learning: learning by consequences. Not a new idea, of course. Humanity has always known how to teach children and animals by means of ...

Modern portfolio theory (MPT) and behavioral finance represent differing schools of thought that attempt to explain investor behavior. Perhaps the easiest way to think about their arguments and ...