Manifest Destiny Research Paper

Manifest Destiny was a phrase that expressed the belief that the United States was destined to expand from the Atlantic seaboard to the Pacific Ocean; it has also been used to advocate for or justify other territorial acquisitions. Advocates of Manifest Destiny believed that expansion was not only good, but that it was obvious ("manifest") and certain ("destiny"). It was originally a political catch phrase or slogan used by Democrats in the 1845-1855 period, and rejected by Whigs and Republicans of that era. Manifest Destiny was an explanation or justification for that expansion and westward movement, or, in some interpretations, an ideology or doctrine which helped to promote the process. This article is a history of Manifest Destiny as an idea, and the influence of that idea upon American expansion.
The term was partly revived in the 1890s, this time with Republican supporters, as a theoretical justification for U.S. expansion outside of North America. Opponents such as Abraham Lincoln wanted vertical modernization with greater complexity and specialization, instead of the horizontal expansion of simple farms. As Lincoln explained, he "did not believe in enlarging our field, but in keeping our fences where they are and cultivating our present possession, making it a garden, improving the morals and education of the people."[1] Historian David Potter concludes that in 1854 the Ostend Manifesto and the Kansas-Nebraska Act were "the two great calamities of the Franklin Pierce administration. Both brought down an avalanche of public criticism." More importantly, says Potter, they permanently discredited Manifest Destiny and popular