One of the biggest names in fitness has preached for years that a neo-paleo combination of protein and fats is the ultimate performance diet. Lately, he’s been telling his followers that they can even relax on the dietary guidelines a bit—while getting outside to play more. Can it really be this simple?
At an off-limits facility in the Philippines, multisport coach Brett Sutton treats humans like horses and isn't above the occasional screaming fit. Works for some peopleincluding Chrissie Wellington, the reigning Hawaii Ironman titleholderbut his critics say he breaks more champions than he makes.