Sean Penn on the filmmakers he rates and the insanity of preferred pronouns

Veteran actor and director Sean Penn speaks to Oxford Union members about the filmmakers he rates, why he's watched one of his own films and why they need to make sure they're having their own thoughts, not ones that have been drummed into them. Penn is known for his intense leading man roles; he has won two Academy Awards, a Golden Globe and has been nominated for three BAFTA film awards.