Overengineering

December 4, 2012

“Overengineering” is anathema to most product manufacturers. Generally, manufacturers desire to put no more time and money into a product than is necessary. They decide upon a reasonable lifespan for a product, and then they use materials and parts that, with rare exception, have been proven to last that long.  They do not care to produce a product that lasts longer than the consumer desires; they do not want to invest resources where they won’t see a return.

An exception to this general rule is invoked by those manufacturing products which, if they break, will kill or maim people.  Airplanes are the classic example:  they’re built with multiple redundancies and with materials and parts that have been tested to last much longer than necessary. The potential for catastrophic loss of life demands this. They will use a part that’s tested to last 20 years, and replace it after ten years just to be safe.

I suspect that some observers of the MHSAA’s recent campaign to increase sports safety training for coaches and modify playing rules that may endanger participants are critical that we’re asking too much, that we’re doing more than is necessary. But frankly, that’s exactly what we intend.  When it comes to participant safety, overengineering of policies and procedures ought to be our goal.

Specialization Risks

July 21, 2014

Another informed and influential voice has joined our frequent refrain that sports specialization is rarely in a student’s best interest.

David Epstein, author of The Sports Gene, offered an opinion piece for the New York Times last month that “hyper-specialization . . . is both dangerous and counterproductive.”

Epstein described the results of a three-year study at Loyola University of Chicago that found highly specialized youth had a 36 percent increased risk of suffering a serious overuse injury, including “stress fractures in their backs, arms and legs; damage to elbow ligaments; and cracks in the cartilage in their joints.”

Epstein continued: “Because families with greater financial resources were better able to facilitate the travel and private coaching that specialization requires, socio-economic status turned up as a positive predictor of serious injury.”

“In case health risks alone aren't reason enough for parents to ignore the siren call of specialization,” wrote Epstein, “diversification also provides performance benefits.” He cited “better learning of motor and anticipatory skills – the unconscious ability to read bodies and game situations – to other sports. They take less time to master the sport they ultimately choose.”