Very few people in England actually speak with a Received Pronunciation (RP or Queen's English) - apart from the Establishment and actors - and in no way does this convey or guarantee that they are smarter. - See Boris (the Turk)…"
There are two most important things in life - Love and money. While there have been millions of creations to define and describe love, there are practically none to explain the nature of money. I have a quotation that comes close to the truth " It matters not who wears the crown. The real king in the background is the one who prints the paper currency and loans to the one with a crown, on interest."