What else
If we look out for an unknown computational networking in the brain then the first question is why have neuroscientist overlooked it since now. The necessity for a conscious brain may complicate the observation. Another possibility is that it is not observable classically. Although research in cognitive neuroscience has recently shown that the mathematical formalism of quantum theory can be adopted to model cognition showing advances over traditional classical probability theory in many aspects of cognition such as to mention only a few.