...they were set off on a thousand mile march—called to this day "the trail of tears" by the Cherokee—that was one of the notable death marches in hi… - Peter Farb

Up to 1868, nearly four hundred treaties had been signed by the United States government with various Indian groups, and scarcely a one had remained unbroken. By the latter part of the last century, the Indians finally realized that these treaties were real-estate deals designed to separate them from their lands. In the last three decades of the nineteenth century, Indians and Whites skirmished and then fought openly with ferocity and barbarity on both sides. Group by group, the Indians rose in rebellion only to be crushed...

In 1863, Colonel Kit Carson was ordered to clear the country of Navajo Indians and to resettle any survivors at Fort Sumner in eastern New Mexico, where they could be "civilized." Carson's strategy was the same as that applied against the Plains Indians a little later: He destroyed the Navajo food base by systematically killing their livestock and by burning their fields. Carson's "Long Knives" (his soldiers so named because of their bayonets) also cut off the breast of Navajo girls and tossed them back and forth like baseballs. ...Ultimately, about 8,500 Navajos made what they still call the "Long Walk" to captivity at Fort Sumner, three hundred miles away. After they had been there for four years, the Navajo signed a peace treaty that entitled them to a reservation of about 3,500,000 acres, much less than they had held previously.

The weakness of the Sapir-Whorf Hypothesis... the impossibility of generalizing about entire cultures and then attributing these generalizations to the language spoken ...is to leave numerous facts about culture unexplained. The great religions of the world... have flourished among diverse peoples who speak languages with sharply different grammars. ...Cultures as diverse as the Aztec Empire of Mexico and the Ute hunting bands of the Great Basin spoke very closely related tongues.