SHAREShare Article via FacebookShare Article via TwitterShare Article via LinkedInShare Article via Email This 35-year-old left the U.S. for Croatia: ’I live on $47 a day — here’s how I... How a 25-year-old earning $515,000 a year in real estate spend his money Sticking to this simple rule will make you think twice about impulse buys SUCCESS How the world’s fastest man Usain Bolt mentally prepares for a race Published Wed, Jul 7 20219:00 AM EDTUpdated Wed, Jul 7 202111:21 AM EDT Jade Scipioni@JADESCIPIONI SHAREShare Article via FacebookShare Article via TwitterShare Article via LinkedInShare Article via Email  Andre de Grasse of Canada and Usain Bolt of Jamaica react as they compete in the Men’s 200m Semifinals on Day 12 of the Rio 2016 Olympic Games at the Olympic Stadium on August 17, 2016 in Rio de Janeiro, Brazil. (Photo by Ian MacNi/Getty Images) Ian MacNicol | Getty Images Sport | Getty Images Jamaican sprinter Usain Bolt is still known as the fastest man alive. Though he retired in 2017 (and had lost a race or two), the eight-time Olympic gold medalist currently holds the official world record for both the men’s 100-meter and 200-metersprints, which he achieved at the 2009 World Championships in Berlin