I should pay more tax

I should pay more tax, says US billionaire Warren Buffett "Warren Buffett, the famous investor known as the 'Sage of Omaha', has complained that he pays a lower rate of tax than any of his staff - including his receptionist. Mr Buffett, who is worth an estimated $52bn (£25bn), said: 'The taxation system has tilted towards the rich and away from the middle class in the last 10 years. It's dramatic; I don't think it's appreciated and I think it should be addressed.'"