I don't think you can come into your wisdom until you have made mistakes on your own skin and felt them in reality of your own life.
Every now and then you get a nice Jewish kid who likes black people and they would come in, and it would be a stream of them, and have black friends and really feel the black struggle on the acting tip and it's a reason why all of us are not dying in the movie.
Where there is perhaps a province in which the photograph can tell us nothing more than what we see with our own eyes, there is another in which it proves to us how little our eyes permit us to see.