As he opens a career-spanning show in London, the Turner prize-winning artist gives us a private view of his giant studio and talks censorship, controversy and why disobedience is central to making great art As he opens a career-spanning show in London, the Turner prize-winning artist gives us a private view of his giant studio and talks censorship, controversy and why disobedience is central to making great art Anish Kapoor and his hazmat-suited assistant with some of the 31 parts of Ha Makom