Dialectic

In philosophy, dialectic is an argument or debate between different people. In Medieval Europe, dialectics (or logic) was one of the three beginning liberal arts all together known as the trivium; the other members were rhetorics and grammar.
The goal of the dialectical process ("dialectic" or "dialectics") is to try to resolve the disagreement through rational talk, and the search for the truth in the matter.
Dialectics has three main ideas: