“Mtima wosangalala ndiwo mankhwala ochiritsa.”—MIYAMBO 17:22.

Komanso anthu omwe nthawi zambiri amakhala osangalala amapewa matenda a mtima. Dokotala wina wa ku Scotland, dzina lake Derek Cox, ananena pa wailesi ya BBC kuti: “Anthu amene amakhala osangalala, m’tsogolo sadzadwaladwala kuyerekeza ndi anthu amene sasangalala.” Iye ananenanso kuti: “Nthawi zambiri anthu amene amakhala osangalala sadwala matenda a mtima ndiponso ofa ziwalo.”