We are often astonished that our little brains on our little planet evolved for no other purpose than survival could have the capacity to comprehend the universe. I find it more likely that we can’t. That astonishing as it is that we can perceive and deduce as much as we can, we know no more than we have senses for and brain to imagine. The truth about reality more likely requires hundreds of senses we lack. That dark matter is transparent to those who have the senses for it. Those things that are not matter or energy surround us like water to fish. But we lack the apparatus to perceive or imagine it.