I'm very familiar with the phrases "no man is an island" and "for whom the bell tolls" but I ashamedly had no idea they were from the same poem. Talk about subliminal cultural impact.
I have the '...entire unto hiself...' quote on my wall (now there is an England word for you, mate: HISELF) quote on my wall but must confess had never really heard of him and never read anything else by the man, but I have been meaning to and certainly will now.