Schwarzenegger, who’s led a state of over 30 million people and starred in several of the biggest blockbusters in Hollywood history, didn’t sit down with Howard to chat about governance or film roles. He stopped by the show hoping to inspire listeners to better themselves, as others have inspired him. In his new book “Be Useful: Seven Tools for Life,” the Austrian-born icon shares the lessons he learned while conquering Hollywood, the world of bodybuilding, and politics.