Hei tohunga matua i roto i te mara o ngā kōtaha konumohe me ngā hononga taputapu tonu, ko tāna whāinga he whakapai ake i te pakari me te mahi a ngā hua. He rongonui te kamupene mō tana hangarau whakaputa kounga teitei, e whakarite ana i te hoahoa tika me te mahi kaha o ngā kōtaha konumohe i roto i ngā tono maha. E whakapau kaha ana hoki ki te whanaketanga tauwhiro, me te whakauru i ngā rauemi tiaki taiao me ngā mahi penapena pūngao ki roto i tana raina whakaputa. Nā tana hangarau matatau i tū ai ia ki mua o te umanga, e mahi ana ki ngā mara maha tae atu ki te rererangi me te tiaki hauora.