| Email not displaying correctly? View it in your browser. Subscribe to MONEY Magazine BILLIONAIRES Meet the World's Oldest Billionaire, a Mysterious 100-Year-Old Shipping Magnate Who Has 14 Kids "Whatever I promise, I always fulfill my promise," he says. "That is my principle." CREATIVE ENTREPRENEURS Meet 'Fab Ab,' a Former Preschool Teacher Who Quit Her Job to Sell Clothes Online — and Now Makes Up t...