I am baffled by your statement. Can you explain your position more? Are you maybe spiritual and believe thought is independent from physical matter? A brain is

I am baffled by your statement. Can you explain your position more? Are you maybe spiritual and believe thought is independent from physical matter? A brain is metabolically a costly organ, it uses disproportionately much energy, so evolutionary brain matter or number of neurons would have been minimized if the extra capacity wouldn’t be useful and had advantages like better thinking/memory. There are some interesting outliers, for example parrots/crows are surprisingly intelligent for their brain size, but they make up for it with densely packed number of neurons: https://www.google.de/amp/s/amp.theguardian.com/science/2016/jun/13/bird-brained-and-proud-densely-packed-neurons-give-birds-intellectual-edge https://www.google.de/amp/s/amp.theguardian.com/science/2016...