“Plainly, the central idea of secession is the essence of anarchy.” In his First Inaugural Address, Abraham Lincoln explained why his duty as the newly-elected president required him to treat secession as an act of rebellion and not a legitimate political action. Nothing less than the survival of self-government was at stake. As the duly elected president, Lincoln believed that majority rule constrained by “constitutional checks” and informed by public opinion was “the only true sovereign of a free people.” Rule by any other principle would lead to chaos or despotism. Moreover, Lincoln thought the union of the American states was perpetual, and that it could not be “peaceably unmade by less than all the parties who make it.”
The correct answer is salutary neglect. The name of the policy came from a speech that the philosopher Edmund Burke gave to Parliament in the 1700s. A policy then emerged wherein the colonies were, more or less, left alone. Certainly more than they would have been as a subservient colony to the Crown.
Senator John F. Kennedy and Vice President Richard M. Nixon both pledged to strengthen American military forces and promised a tough stance against the Soviet Union and international communism. I hope this helps :)