Native Americans in the United States were at best infrequent.. Scholars estimate tens to hundreds of thousands of Native Americans may have been enslaved by the Europeans, being sold by Native Americans themselves or Europeans. Slaves became a caste of people who were foreign to the English (Native Americans, Africans and their descendants) and non-Christians. The Virginia General Assembly defined some terms of slavery in 1705: The slave trade of Native Americans lasted only until around 1750. It gave rise to a series of devastating wars among the tribes, including the Yamasee War. The Indian Wars of the early 18th century, combined with the increasing importation
Chinese Americans and financial incentives for innovation. Ethnic Chinese have been successful in starting new firms in technology centers across the United States, including California's Silicon Valley. Chinese Americans have been disproportionately successful in high technology sectors, as evidenced by the Goldsea 100 Compilation of America's Most Successful Asian Entrepreneurs. Chinese Americans accounted for 4% of people listed in the 1998 Forbes Hi Tech 100 List. Annalee Saxenian, a UC Berkeley professor, whose research interests include the contribution of Chinese immigrants on America's technology concludes that in Silicon Valley, carried out a study that showed that since 1998, one out of five