Warren Buffett:  “Either he should get in touch with modern ways or he should retire.” Photographer: Andrew Harrer/Bloomberg News

When Warren Buffett was interviewed on CNBC last week about Unilever’s rejection of a bid from Kraft, he told a funny story. Or rather, he told a stor(...)

The belief that poverty is the fault of the poor is fairly well entrenched. Photograph: iStockphoto

On one of my first visits to Dublin, I stopped a well-dressed man to ask for directions, when a Traveller woman interrupted us to beg for money. He wa(...)