Noma iliphi icebo, inqobo nje uma lisemcabangweni wakho, liyiphupho nje. Bhala phansi izinhlelo zakho futhi zizophenduka umgomo! Futhi - bungaza impumelelo yakho nezimpumelelo zakho, nganoma iyiphi indlela elula gqamisa osekwenziwe kwafezwa - lokhu kuzoba isikhuthazo esihle nomvuzo.
Ngo-1953, ososayensi benza ucwaningo phakathi kweqembu labaphothule eNyuvesi yaseYale. Abafundi babuzwa ukuthi banazo yini izinhlelo ezicacile ngekusasa. Bangu-3% kuphela abaphendulile ababenezinhlelo zesikhathi esizayo ngendlela yamarekhodi ezinjongo, izinjongo nezinhlelo zokusebenza. Ngemva kweminyaka engu-20, ngo-1973, kwaba yilaba abangu-3% ababethweswe iziqu abaphumelele futhi bajabula kakhulu kunabanye. Ngaphezu kwalokho, yilawa ma-3% abantu abazuze inhlalakahle yezezimali enkulu kunama-97% asele ehlangene.