And here is an answer to that critique: https://motls.blogspot.com/2015/11/first-quantized-formulation-of-string.html https://motls.blogspot.com/2015/11/first-q

And here is an answer to that critique: https://motls.blogspot.com/2015/11/first-quantized-formulation-of-string.html https://motls.blogspot.com/2015/11/first-quantized-formulati...