As far back as Aristotle, anyone who put a moment's though into it realized that eye beams were nonsense. They are like modern superstrings - any theory that in

As far back as Aristotle, anyone who put a moment's though into it realized that eye beams were nonsense. They are like modern superstrings - any theory that includes them works works just as well if you remove them and keep the rest of the theory. http://web.stanford.edu/class/history13/earlysciencelab/body/eyespages/eye.html http://web.stanford.edu/class/history13/earlysciencelab/body...