One of my fave thinkers who is as profoundly committed to praxis as he is to theory.

I’m a Professor in both the Philosophy Department and the Program on Justice and Peace at Georgetown University. (I co-founded the latter in 1993) I work mostly in the areas of philosophy of language, metaphysics and epistemology, and philosophical logic, but write as well on pragmatism, feminism, meta-ethics, the foundations of mathematics, anarchist theory and applied issues of social justice activism.

I have also been an activist and organizer for 30+ years working on a wide range of issues. The Activism page gives some of that history.

Source: MARK LANCE