Why is the world so beautiful?

I chose botany because I wanted to learn about why asters and goldenrod looked so beautiful together... Why is the world so beautiful? It could so easily be otherwise: flowers could be ugly to us and still fulfill their own purpose. But they're not... Goldenrods and asters appear very similarly to bee eyes and human eyes. We both think they're beautiful. Their striking contrast when they grow together makes them the most attractive target in the whole meadow, a beacon for bees. Growing together, both receive more pollinator visits than they would if they were growing alone... That September pairing of purple and gold is lived reciprocity; its wisdom is that the beauty of one is illuminated by the radiance of the other... When I am in their presence, their beauty asks me for reciprocity, to be the complementary color, to make something beautiful in response.

~ from BRAIDING SWEETGRASS by Robin Wall Kimmerer