claim: The Guthrie Theater's first building was designed by an architect.
evidence: Shovelgloving is a form of physical exercise based around use of a sledgehammer that has been wrapped in a sweater or otherwise padded .. physical exercise. physical exercise. sledgehammer. sledgehammer. sweater. sweater. The shovelglove is used to perform shoveling , butter churning and wood chopping motions , amongst others .. These natural movements are intended to be part of a functional training program .. functional training. functional training. Reinhard Engels , the inventor of Shovelgloving , advocates Shovelgloving for 14 minutes per day .. He explains the rationale for 14 minutes as follows  : `` It 's one minute less than the smallest unit of schedulistically significant time .. No calendar has a finer granularity than 15 minutes .. No one ever has a meeting that starts at 5 or 10 or 14 minutes before or after the hour .. You have no excuse not to do this .. Time-wise , it does n't even register . ''. He recommends beginners start with less than 14 minutes , however .