If racial injustice is considered to be monolithic and unchanging—omitting the context of individual actions, white and black—the political response tends to be equally rigid: genuflection or rejection. Clinton’s constituency surely includes many voters who would welcome a nuanced discussion of race—one that addresses, for example, both drug-sentencing reform and urban crime. But identity politics breaks down the distinction between an idea and the person articulating it, so that before speaking up one has to ask: Does my identity give me the right to say this? Could my identity be the focus of a Twitter backlash? This atmosphere makes honest conversation very hard, and gives a demagogue like Trump the aura of being a truth-teller. The “authenticity” that his followers so admire is factually wrong and morally repulsive. But when people of good will are afraid to air legitimate arguments the illegitimate kind gains power.
George Packer, “The Unconnected”, The New Yorker (31 October 2016), 56.