Only he said this at much greater length, longer than either Lowell or I, or certainly Fern, wished to sit still for. It all had something to do with Umwelt, a word I very much liked the sound of and repeated many times like a drumbeat until I was made to stop. I didn’t care so much what Umwelt meant back then, but it turns out to refer to the specific way each particular organism experiences the world.
