One of the major issues in North America and European countries today is immigration. Politics and basic economics drive the debate, regardless of which side one supports. Perhaps it is worth considering – by all parties – for thousands of years, new arrivals brought talent, art, foodstuffs, and skills in navigation, or farming, or just hardiness. There were no aid agencies or politicians, and the adaptable survived. Across vast distances and different continents, it is no wonder that these were first undertaken by sailors, military men, and adventurers.
Long before I became a Sailor, I recall reading the adventure of Thor Heyerdahl, a Norwegian zoological researcher and explorer. It was then twenty-five years after an impressive 1947 voyage his team made across the Pacific Ocean. Compared to the modern warships in which I traversed the Pacific Ocean, Heyerdahl – and by experiment, pre-Inca natives, constructed a thirty-foot boat, of reed and balsa-wood. With a banana-leafed thatch cabin and a single-mast, six men departed South America. If modern man, in a post-war world might feel exposed – a hundred miles at sea, no sign of land and no birds in the sky, what were the first explorers possibly thinking. I thought this with experience of riding a ship 530 feet (161m) at the waterline, feeling the speck he was in comparison to the ocean.
Thor Heyerdahl’s point in the mid-Twentieth Century was to test that people might have settled Polynesia not from Asia, but from the east – South America – fifteen hundred years ago. A second settling might then have come from North America- British Columbia – by way of Hawaii, five hundred years later. Through radio-carbon dating, sweet potatoes which originate in Central and South America, were subsequently (1991) found by archaeologists in thousand-year old sites in Polynesia. (Since 2005, scholars debate which group came first – Polynesians to Hawaii or Hawaiians into Polynesia).
If you have not read Thor Heyerdahl’s account, Kon-Tiki, and you have a bit of the ocean-adventuring spirit, I suggest adding this to your list. I intend to revisit his story. Perhaps while eating a sweet potato.