"Ela tlhoko gore o tshwanetse go dirisa metswedi e e nepagetseng e o nopolang tshedimosetso mo go yone ( mokgwa wa Harvard ) jaaka go supilwe mo tokumenteng e e kwadilweng ke Van der Walt ( 2010 ) ( cf Dintlha tse go ithutwang tsone tse di fa pele ga buka-kaelo ya thuto ) gore o kgone go bega diphitlhelelo tsa gago . "