noun. Same as dialectic, 2.

noun. That branch of logic which teaches the rules and modes of reasoning; the application of logical principles to discursive reasoning; the science or art of discriminating truth from error; logical discussion.

noun. Plural form of dialectic.

noun. A systematic method of argument that attempts to resolve the contradictions in opposing views or ideas.

noun. a rationale for dialectical materialism based on change through the conflict of opposing forces

"But the Stoics also have devoted some pains to the latter, for they have diligently considered the methods of carrying on a discussion by that science which they call dialectics; but the art of discovering arguments, which is called topics, and which was more serviceable for practical use, and certainly prior in the order of nature, they have wholly disregarded."