This week I added more gray boxes to signify information related to neurobiology. They are gray, as are the ecosystems boxes from last week, partly because I am out of colors in the Popplet scheme, and partly because I rationalized that the biological stuff could go together. Certainly one is a macro view and one is a micro view, but from the lens of considering each a network, their relationships among constituent parts makes some sense.
I discovered that my main theme for the week seemed to converge around the inability to transform a message as it is relayed through the neuronal network. It moves along without the message itself changing (although the strength and intensity of the signal can be altered via hormones and neurotransmitters). HOWEVER, the movement of the message itself, makes changes in the brain, in the network. It may inscribe a new pathway or make a former one stronger. So it is change but without agency; a kind of transformation that occurs despite conscious awareness or intention. I had thought about mediators (ANT) as being transformative as a result of an intention to create change — at least by someone. But in looking at this neurobiological system, it seems there can be change that happens merely in the course of the doing, not according to some plan, or exigence. I have more to mull there.