“The opinion that one cannot express an opinion, however potentially harmful, is the most dangerous of all. The only effective way that I know of to fight an idea that we believe to be potentially damaging to our values, principles, ideals, is to try to support the validity of alternative points of view. The more you talk about something or someone or prevent them from expressing themselves, the more you give them strength, even – and perhaps above all – when you talk about them badly.”
