No earnest thinker is a plagiarist pure and simple. He will never borrow from others that which he has not already, more or less, thought out for himself.
A white woman has only one handicap to overcome - that of sex. I have two - both sex and race. . . . Colored men have only one - that of race. Colored women are the only group in this country who have two heavy handicaps to overcome, that of race as well as that of sex.