Original sentence: Cultural theorist Kwame Anthony Appiah criticised DuBois for this definition of racialism in 'My Father's House' (1992) where he defines racialism as "...the view…that there are heritable characteristics, possessed by members of our species, which allow us to divide them into a small set of races, in such a way that all the members of these races share certain traits and tendencies with each other that they do not share with members of any other race
Edited sentence: Scholar Kwame Anthony Appiah criticised DuBois for this definition of racialism in 'My Father's House' (1992) where he defines racialism as "...the view…that there are heritable characteristics, possessed by members of our species, which allow us to divide them into a small set of races, in such a way that all the members of these races share certain traits and tendencies with each other that they do not share with members of any other race