Academic freedom prevents us from getting trapped in circles of delusion | Steven Pinker

- If channels of expression aren't kept open, there runs a risk of pluralistic ignorance. - We all have the right to express ideas even if they're incorrect. How would we know whether an idea is right or wrong without expressing and evaluating it? Steven Pinker is an experimental psychologist who conducts research in visual cognition, psycholinguistics, and social relations. He grew up in Montreal and earned his BA from McGill and his Ph.D. from Harvard. Currently Johnstone Professor of Psychology at Harvard, he has also taught at Stanford and MIT. He has won numerous prizes for his research, his teaching, and his nine books, including The Language Instinct, How the Mind Works, The Blank Slate, The Better Angels of Our Nature, and The Sense of Style. He is an elected member of the National Academy of Sciences, a two-time Pulitzer Prize finalist, a Humanist of the Year, a recipient of nine honorary doctorates, and one of Foreign Policy’s “World’s Top 100 Public Intellectuals” and Time’s “100 Most Influential People in the World Today.” He is Chair of the Usage Panel of the American Heritage Dictionary, and writes frequently for The New York Times, The Guardian, and other publications. The opinions expressed in this video do not necessarily reflect the views of the Charles Koch Foundation, which encourages the expression of diverse viewpoints within a culture of civil discourse and mutual respect. Give yourself the gift of knowledge — subscribe to Big Think Edge: http://bit.ly/bigthinkedge If you're interested in licensing this or any other Big Think clip for commercial or private use, contact our licensing partner Executive Interviews: https://ift.tt/2IQF1gR Follow Big Think here: YouTube: http://goo.gl/CPTsV5 Facebook: https://ift.tt/1qJMX5g Twitter: https://twitter.com/bigthink