So we know that in primate hierarchies, if an alpha needs to take over, if an individual needs to take over an alpha role sort of suddenly, within a few days, that individual's testosterone has gone up significantly and his cortisol has dropped significantly.
On teada, et kui primaatide hierarhias peab alfaisane haarama endale juhirolli, või kui inimene peab ootamatult võtma juhtiva rolli, siis tõuseb mõne päevaga märgatavalt tema testosterooni tase samas kui kortisooli tase langeb oluliselt madalamale.