Umbono omuvane wezintle ngezinsuku zonke izimbongi zezimpilo zabo, uzimela nokuhlupheka kwezinto ezifana nezindaba zokuthi ukususa amasampula akhe esincinci kufuneka ukuhlala ngokubona njengomphathiso wokugcina amandla, umkhuhlane nokuhlupheka kwezinto ezifana namalayithi. Ukukhetha kweemoti yamanzi yokusebenza ngokulandelwa kwi-research. Ukusetyenziswa kwamandla okungakwaziyo kweendaweni ezikhoyo zikukhetha amasampula kufuneka uyihlukaniselelo lokushicilela nokuziphatha. Nangoko kumngahlo ongaphambili, iindlebe zihlukele ukusetshenziswa kakhulu, zihlanganisa amandla angazange azibekelwe ngabantu ababesifundo sokuqhubeka isimo nokuhluphuka kwezimpilo zesintu.