Hi can you please help me with this question:

What is understated or implied in Brandows argument and his full statement for the Academy Awards in 1973:
“What kind of moral schizophrenia is it that allows us to shout at the top of our national voice for all the world to hear that we live up to our commitment when every page of history and when all the thirsty starving humiliating days and nights of the last 100 years in the lives of the American Indian contradicts that voice?”