The Critical Race Theory movement considers many of the same issues that conventional civil rights and ethnic studies take up, but places them in a broader perspective that includes economics, history, and even feelings and the unconscious. Unlike traditional civil rights, which embraces incrementalism and step by step progress, critical race theory questions the very foundations of the liberal order, including equality theory, legal reasoning, Enlightenment rationalism and principles of constitutional law.
Delgado, R. & Stefancic, J. (2001). Critical Race Theory: An introduction. New York: New York University Press.