The only reason we don't have a clean, cogent 'definition of intelligence' is because people like you blindly refuse to accept the possibility that machines can

The only reason we don't have a clean, cogent 'definition of intelligence' is because people like you blindly refuse to accept the possibility that machines can be intelligent. You're demanding that someone explain why black and white are different colors while requiring them to conclude that the night sky and the sun must look the same.