Color and Light

I've been listening to a podcast of one of Krista Tippett's On Being broadcasts, an interview with Arthur Zajonc. He's a professor of physics at Amherst College, a long time meditator/contemplative, and was diagnosed with Parkinson's a year ago. He had some interesting observations on how the latter two interact, but the pieces I wanted to pick up here are some of his observations on light and color.

He quotes Goethe, who in addition to being a poet and a standard name in German literature classes, was also a scientist who explained his interest in studying the nature of light through accurately observing color with this poetic line: Colors are the deeds of light; its deeds and sufferings: this considered we may expect from them some explanation respecting light itself.

Zajonc adds that we learn about light and darkness -- that "through studying the action of light in darkness, and darkness in light, we come to sense the "deeds and suffering" that are color". I'm quoting from a page or two I found on the web, from his book Cacthing the Light: the entwined history of light and mind, which looks like an interesting one to explore further.

He also talks about light and shadow -- that light is only visible when it falls on an object. We don't see light as such, just the effect when it lights up the objects around us. Seems like there could be some interesting connections to be thinking about as I take photos of light and shadow and color.

Today's photos are some of the ways light and shadow were interacting around the house this afternoon.