Ronnie Biggs: Loveable rogue or cowardly crook?
For some, the question should not even be asked.
Biggs, who has died aged 84, fled justice after taking part in the violent Great Train Robbery, from which the driver, Jack Mills, never recovered.
Here are some of the verdicts from Twitter this morning:
Ronnie Biggs reaction
And here are some people who took it rather less seriously: