 Kuva cyera cyane kugeza ubu, igihano cyurupfu cyahawe abantu benshi cyane ku isi baburanishijwe cyangwa bataburanishijwe, abazwi cyane muri bo ni nka; umuhanga muri folozofia wumuroma Marcus Tullius Cicero, impirimbanyi yimpinduramatwara Ernesto Che Guevara, perezida Saddam Hussein watwaraga Irak ndetse na YezuYesu Christ ku bemera inkuru ye. 