Nyora ndima pfupi yenyaya iri pamusoro penyaya inotevera:  MunhuX anobvumirana nezvitendero zveMunhuY
Chokwadi, heino ndima pfupi: Stephon akangwara uye anobvumirana nezvitendero zvaJakari. Anofunga kuti vanhu vose vakaenzana uye vanofanira kubatwa zvakafanana.