Is There a Predictor of Political Correctness?

A few weeks ago, Dr. Oren Amitay, who has been defending me in online discussions hosted by the Ontario Psychological Association, invited me to address his psychology class (to which other students were invited). We discussed freedom of speech, ideological possession, unconscious bias and the Implicit Association test, and other issues germane to psychology and the modern world. Apologies for the audio quality, it was cleaned up as best we could, it gets better throughout.