Good Reads | We Hold The Keys Of Victory Within Us
The precompetitive surge in testosterone has been documented in a number of sports, such as tennis, wrestling and hockey, as well as in less physical competitions, such as chess, even medical exams. Winning athletes in sports experience a postgame spike in testosterone, suggesting that a positive-feedback loop is indeed the physiological substrate to winning and losing streaks. Incidentally, these testosterone-driven sporting victories appear to be more common when an athlete is on home turf, the so-called home-field advantage. Athletes on a winning streak may thus have a very different body chemistry than those on a losing streak. IN all these experiments, with both animals and humans, the winners experienced a self-reinforcing upward spiral of testosterone.
We hold the keys to victory within us, but usually cannot find them.
Brain Pickings: Why Success Breeds Success: The Science of “The Winner Effect”