The visual system was often cited by proponents of intelligent design as evidence of god. But the mammalian visual system is an absolute mess. Anyone who design

The visual system was often cited by proponents of intelligent design as evidence of god. But the mammalian visual system is an absolute mess. Anyone who designed that would have been fired on the spot. The octopus visual system, on the other hand, is quite elegant and efficient. If there really were an intelligent designer, the implications would be worrying.