I thought that someone had a measure for a thought and that a long thought was measurably shorter than a short(?) thought, by the length of a proton. This then

I thought that someone had a measure for a thought and that a long thought was measurably shorter than a short(?) thought, by the length of a proton. This then went off into a consideration of neural message length, etc. Cosmic black hole of thought in a spilt second.