@ Cuchulainn  Complex numbers are algebraically closed, which seems a non-brainer when you want to describe nature, and the way Bob (rrtucci) complexified B-Nets, the resulting QB ones are isomorphic to quantum mechanical density matrices, which is another proper formulation of QM. So in this sense ...

@katastrofa Excellent question. You are probably familiar with the double slit experiment, which Richard Feynman considered to be at the heart of QM. I figure you also know about the famous Monty Hall problem, which perfectly illustrates the counter-intuitive nature of conditional probabilities. Th...