Changes

There's more racism among blacks in America, than among whites; or, at least, that's what blacks (who find it acceptable and even honorable to call each other "nigger") themselves say.  

There's more racism among blacks in America, than among whites; or, at least, that's what blacks (who find it acceptable and even honorable to refer to each other using the N-word) themselves say.  

[[Thomas Sowell]] wrote:

[[Thomas Sowell]] wrote: