“If you needed another reminder of the implacability of time, the Rolling Stones are currently celebrating 50 years in show business – a fact that might blow the minds of people old enough to use the phrase ‘blow my mind’ and at the same time mean less than nothing to people young enough to regard 50 years as an imponderable abstraction.” – the opening graph of LA Times television critic Robert Lloyd‘s review of the Stone’s documentary Crossfire Hurricane, premiering tonight at 9 on HBO.