Hegelian Dialectic

Merriam-Webster:

“Dialectic ….the Hegelian process of change in which a concept or its realization passes over into and is preserved and fulfilled by its opposite… development through the stages of thesis, antithesis, and synthesis in accordance with the laws of dialectical materialism ….any systematic reasoning, exposition, or argument that juxtaposes opposed or contradictory ideas and usually seeks to resolve their conflict …
….the dialectical tension or opposition between two interacting forces or elements.”

“Dialectical Materialism 1 : the Marxist theory that maintains the material basis of a reality constantly changing in a dialectical process and the priority of matter over mind.”