Social Darwinism was used to justify all of the following except "communism," since in fact communism sought in many ways to combat social darwinism, but ensuring that there were no class divisions within society, and the wealth was shared among all.
1. was to unify the North and the South vietnam to bring back one.
Abraham Lincoln
Abraham Lincoln valued saving the union from secessionists pressures more than ending slavery. His proclamation against slavery, in the form of emancipation clause was mainly aimed at weakening the confederate army, rather than freeing them.
