“Lastly, and doubtless always, but particularly at the end of the last century, certain scholars considered that since the appearances on our scale were finally the only important ones for us, there was no point in seeking what might exist… — Jean Baptiste Perrin Copy Share Image
“Lastly, and doubtless always, but particularly at the end of the last century, certain scholars considered that since the appearances on our scale were… — Jean Baptiste Perrin Copy Share Image
