LINCOLN-DOUGLAS

Lincoln-Douglas debate is a one-on-one debate dealing with philosophical values that are important to modern society ("what ought to be" instead of "what is"). In L-D, the emphasis is placed upon the use of logic and persuasive oratory to make convincing argument for or against a given topic resolution. Furthermore, L-D is centered upon the use of philosophical values (such as Democracy, morality, or utilitarianism) to justify one's argument. Lincoln-Douglas debate balances analytically argumentation with evidence. The event is named after the 1858 debate between Abraham Lincoln and Stephen A. Douglas.

The debate should focus on logical reasoning to support a general principle, instead of particular plans (or counter-plans) for implementation. Debaters may offer generalized, practical examples or solutions to illustrate how the general principle could guide decisions.