“Behavioral scientists distinguish between fast thinking and slow thinking. Fast thinking is represented in the mind's System 1: it is automatic, intuitive, and often emotional. Slow thinking, reflected in System 2, is deliberative and reflective; it likes statistics. It's hard to think of a purer System 1 candidate than Trump.”

American legal scholar and author

Cass Robert Sunstein is an American legal scholar and author. He served from 2009 to 2012 as administrator of the White House Office of Information and Regulatory Affairs in the Obama administration. His work ranges across U.S. constitutional law, administrative law, environmental law, and behavioral economics. He is also the co-author of Nudge (2008) and the author of The World According to Star Wars (2016), a New York Times best seller.