Mother loathed the all-black B movies Hollywood made for the "colored" audience, where the stereotypes were broader and more offensive to her, and where the musical interludes did no justice to real talent, she said, but trivialized it.
To even envision a post-racist society is contingent upon understanding the offensive, dense, and wildly contradictory nature of our racist past and present. Racechanges should be encouragement enough for readers to begin that task.
Smiles, like humor, are the most serious and complex forms of communication used by human beings.