GJ / ^ / 



Th( 



Grammar of Science 



BY 



KARL PEARSON, M.A., F.R.S. 



PROFESSOR OF APPLIEn MATHEMATICS ANM) MECHANICS 

 UNIVERSITY COLLEGE, LONDON 



SECOND EDITION, REVISED AND ENLARGED. 

 WITH 33 FIGURES IN THE TEXT 



" La critique est la vie de la science " 



Cousin 



LONDON 

 ADAM AND CHARLES BLACK 



1900 



