There is, however, plenty of evidence that, from earliest times, seamen have not only ventured out of sight of land but have conducted regular passages across the open sea.
Kukho, njengoko, ubungqina obuninzi ukuba, ukusuka kumaxesha akuqala, amadoda aselwandle zange azifake engozini ukungabikho emhlabeni kodwa uye wakhokela abakhweli abaninzi ukunqamleza ulwandle oluvulekileyo.