This document summarizes the key ideas of pragmatism and institutionalism. It discusses the views of early pragmatists like Peirce, James, and Dewey, as well as institutionalist thinkers like Veblen and Polanyi. Some of the main points covered include Veblen's concepts of conspicuous consumption and sabotage, Polanyi's notion of the double movement by which societies protect themselves from the destructive effects of unfettered markets, and his view that different societies develop different varieties of capitalism through re-embedding markets in different ways.