I enjoyed this trippy, riffing and rambling reflection from John Van Sloten at Think Christian: “Spiritual perception and the science of color.” It’s half sermon illustration, half stoner epiphany. I probably enjoyed the stoner-ish aspects more, but Von Slaten’s sermon ain’t bad either. He writes: Dogs are bi-chromates, meaning their eyes have two cones enabling them to see blue/yellow and black/white, while most humans are tri-chromates, enabling us to see many more colors. Some butterflies have five cones and can... Read more