Hamilton is a prominent advocate against racism and for increased diversity in motorsport. He has questioned racial politics in Formula One on several occasions. In 2011, after being summoned to the stewards in five out of the first six races of the season, Hamilton quipped "Maybe it's because I'm black, that's what Ali G says". In 2018, Hamilton criticised the lack of diversity in Formula One, describing how nothing had changed in his eleven years in the sport before saying "Kids, people, there are so many jobs in this sport of which anybody, no matter your ethnicity or background, can make it and fit in".