Is the human brain different from a computer?The answer depends on what we mean by the word “computer.” Certainly the brain uses very different methods from conventional contemporary computers. Most computers today are all digital and perform one (or perhaps a few) computations at a time at extremely high speed. With regard to digital versus analog... See more
Over the past several years, Roger Penrose, a noted physicist and philosopher, has suggested that fine structures in the neurons called tubules perform an exotic form of computation called “quantum computing.” Quantum computing is computing using what are called “qu bits” which take on all possible combinations of solutions simultaneously. Just bec... See more