Original: The primary purpose of the Academy is to further the '' purity , strength , and sublimity of the Swedish language '' ( '' Svenska Språkets renhet , styrka och höghet '' ) ( Walshe , 1965 ) .
Simplified: The main thing the Academy does is to help the purity , strength , and greatness of the Swedish language '' ( '' Svenska Språkets renhet , styrka och höghet '' ) .