Adidas' slogan was originally "Impossible is Nothing", taken from a Muhammad Ali quote, as he endorsed the brand at the peak of his career in 1974. Adidas launched campaigns featuring Ali to communicate their philosophy of striving to surpass limits. While "Impossible is Nothing" was powerful for years, in 2011 Adidas changed their slogan to "All In" through their most expensive marketing campaign ever, showcasing their presence across sports, cultures and lifestyles.