To some extent brain "power" goes with surface area, right? Granted the surface is highly folded in 3 dimensions. But I think larger brains have a lot more "non

To some extent brain "power" goes with surface area, right? Granted the surface is highly folded in 3 dimensions. But I think larger brains have a lot more "non thinking" matter to support the complexity of maintaining a larger neural network. On the other hand, effective thinking-power may be superlinear in neuron count. Or perhaps sublinear.