Ebert's death prompted wide reaction from celebrities both in and out of the entertainment industry. President Barack Obama wrote, "Roger was the movies ... [he could capture] the unique power of the movies to take us somewhere magical ... The movies won't be the same without Roger". Robert Redford called Ebert "one of the great champions of freedom of artistic expression" and said "His personal passion for cinema was boundless, and that is sure to be his legacy for generations to come." Oprah Winfrey called Ebert's death the "end of an era", as did Steven Spielberg, who also said that Ebert's "reviews went far deeper than simply thumbs up or thumbs down. He wrote with passion through a real knowledge of film and film history, and in doing so, helped many movies find their audiences... [he] put television criticism on the map".