http://www.nytimes.com/2010/03/11/bu.../11forbes.html
From a different article:
Slim is known for his unpretentious lifestyle, eschewing private jets and lavish yachts.
For almost 40 years, he has lived in the same simple house in Mexico City’s Lomas de Chapultepec neighbourhood and drives his own ageing Mercedes, accompanied by a convoy of 4x4s carrying his bodyguards.
In recent years, he has turned his attention to his art collection and charitable work, leaving his business increasingly in the hands of his three sons and three daughters.
Sounds like a modest billionaire
