<p>Inequality in Britain is on the rise. Does this matter? Should we be bothered that the rich give proportionately much less than the poor? And that only a small minority of the very wealthy are giving generously? Ninety per cent of NHS trusts are restricting routine operations. Youth unemployment is at record levels. Meanwhile, those on the Sunday Times Rich List have increased their wealth by 280 per cent since the turn of the millennium, amid...