In response to his comments, the Anti-Defamation League stated: "There it goes again, the age-old canard that Jews are all-powerful and control the levers of power in government." On December 21, 2013, West backed off of the original comment and told a Chicago radio station that "I thought I was giving a compliment, but if anything it came off more ignorant. I don't know how being told you have money is an insult." In February 2016, West again became embroiled in controversy when he posted a tweet seemingly asserting Bill Cosby's innocence in the wake of over 50 women making allegations of sexual assault directed at Cosby. In May 2018, West caused controversy when he said, "When you hear about slavery for 400 years ... for 400 years? That sounds like a choice. You were there for 400 years and it's all of y'all. It's like we're mentally imprisoned." during an appearance on TMZ. West responded to the controversy on Twitter stating, "Of course I know that slaves did not get shackled and put on a boat by free will. My point is for us to have stayed in that position even though the numbers were on our side means that we were mentally enslaved" and "The reason why I brought up the 400 years point is because we can't be mentally imprisoned for another 400 years. We need free thought now. Even the statement was an example of free thought. It was just an idea. Once again I am being attacked for presenting new ideas". Later on August 29, 2018, West offered up an emotional apology for his slavery comment during a radio interview with 107.5 WGCI Chicago. Over the course of his career, West has been known to compare himself to various influential figures and entities in art and culture, including Kurt Cobain, Leonardo da Vinci, Walt Disney, Thomas Edison, Google, Jimi Hendrix, Thierry Hermès, Howard Hughes, Michael Jackson, Steve Jobs, Ralph Lauren, Michelangelo, Jim Morrison, Nike, Pablo Picasso, Axl Rose, William Shakespeare, Socrates, David Stern, Donald Trump, William Wallace, Andy Warhol, Anna Wintour, and Willy Wonka. In 2004, West had his first of a number of public incidents during his attendance at music award events. At the American Music Awards of 2004, West stormed out of the auditorium after losing Best New Artist to country singer Gretchen Wilson. He later commented, "I felt like I was definitely robbed [...] I was the best new artist this year."