Archibald Marwizi said this quote
“ Shereketa” is a Shona word ordinarily meaning to fidget, to be restless, and to show discomfort. Whilst this word has largely been used negatively, the Shereketa principle channels it into a different dimension to be used positively for success. Shereketa re–defined refers to deliberate movements, actions and adjustments inspired by the calling to excellence & success, driven by a conviction against and a growing discomfort with mediocrity. The movements and actions take place in two realms - the inner spirit/convictions of your heart and the outer execution platforms of your physical and material world (Shereketa within and Shereketa without). ”