The unfortunate, but rather easily predicted, effect of his pronouncement has been a rash of statements along the lines of "people who come to Britain should abide by British laws". Whatever his intention in saying his peice, it doesnt seem likely to do much for the level of "tolerance" that the average citizen is likely to display - especially since Sharia Law is frequently described in the popular press as 'ultra conservative" and occasionally as involving "barbaric practices".
Perhaps, then, the best thing to do is to bear in mind the striking similarity between the good Dr and Garfield the cat. This will assist folk to afford the Archbishop a suitable level of credibility.
Of course, Britain is a country that is proud of its tradition of free speech - except of course in areas which might incite religious hatred, which are specifically outlawed these days (the Archbishops comments might seem dangerously close to that in effect, if not intention). Whether or not the grumbler agrees with the sentiments is irrelevant, he will still fight (well, grumble actually) in defence of Dr Williams right to say them. It just feels like it would have been more approprate had he done so while wearing a plastic bowler hat, comedy red-nose, stripey suit, and a pair of shoes fifteen sizes too big. Maybe a squirty-flower too, just for emphasis.
* Cant: Variously (but not exclusively) defined as
- the private language of the underworld
- phraseology peculiar to a religious class or sect
- the insincere use of pious words