Izitshalo zethu zokunyakaza zezibhotile ziyakhiwa ngomthi wepine, ngezinye izikhathi ziyakhiwa ngokuhle kanye nokuhle kwemithi. Ngemuva kokuhlelwa kwesikhombisa, izitshalo ezikhona kusuka kwezinye izitshalo zemithi ziyathuthukiswa, zikwazi ukunika abantu ubuhle obungcono bezitshalo zemithi zokugcina. Ziyakwazi ukubheka ngokwesibili kwezinye izitshalo zemithi, zikwazi ukuphefumula indlela yomdabu yokunyakaza, zikwazi ukunika umoya ongcolile kanye ongathuthukisiwe.