Ok, I don't know Mick Jagger personally though he was kind enough to pose for this recent selfie and made my two kids very happy. (Thanks, Sir M, you're a gent!) What I do know, from my own lifetime in the performing arts, is that he and other musicians understand time rather differently to the rest of the world.
Anoushka learned from her father, Ravi, but as a teacher could not impart all that he knew. 'What I was privy to, being around him, is that he considered himself a student,' she tells me. 'He was aware of the infinite nature of growth as an artist. But I don't know where I am in the scheme of that."