in a New Year sermon, a senior rabbi and author, talking about the
migrants crisis, quoted the line
"And
what should they know of England who only England know? "
I was unsure what he intended to convey, thought it was plucked out
of its context, so I sent him the first two verses of "The English
Flag".
He replied
"thank you for reminding me of the origin of the Kipling quote. It
puts a different light on how I and most people have usually
understood it, viz. that one should be more widely knowledgeable
than just about parochial England."