Believing that truth is what works for actual real people harvard psychologist james developed the psychology of

Believing that truth is what works for actual real people Harvard psychologist James developed the psychology of "positive reenforcement" which implies that people can do good if they know what they're trying to do is truthful and "correct". 

Cherokee  removal, part of the trail of tears, refers to the  forced  relocation between 1836 and 1839 of thecherokee  nation from  their lands ingeorgia, south carolina, north carolina, tennessee, texas, and alabama to the indian territory (present day oklahoma)  in  the thenwestern united states, and the resultant deaths

Ataxation measure enacted to raise revenues for a standing british army in america