
Do you think Gandalf was prepared to take the Ring from Bilbo by force if he had been unable to let it go? He says something somewhere about the danger of rending the mind that way.....but would he have considered it more dangerous to force the Ring from Bilbo, thereby risking serious damage to him in the process, or to allow him to keep the Ring?
Also, if Bilbo had kept the Ring, and indeed left the Shire alone with it, do you think he ever would have made it to Rivendell? Or would he perhaps have left the Shire with every intention of heading for Rivendell, but somehow ended up in a cave deep under a mountain instead....