As a progressive liberal, Dewey advocated numerous social reforms such as promoting the education, employment, and enfranchisement of women, social insurance, the progressive income tax, and laws protecting the rights of workers to organize labor unions. However, he stressed the importance of improving methods of moral inquiry over advocating particular moral conclusions, given that the latter are always subject to revision in light of new evidence.
Thus, the main focus of Dewey’s social ethics concerns the institutional arrangements that influence the capacity of people to conduct moral inquiry intelligently. Two social domains are critical for promoting this capacity: schools, and civil society. Both needed to be reconstructed so as to promote experimental intelligence and wider sympathies. Dewey wrote numerous works on education, and established the famous Laboratory School at the University of Chicago to implement and test his educational theories. He was also a leading advocate of the comprehensive high school, as opposed to separate vocational and college prepatory schools. This was to promote the social integration of different economic classes, a prerequisite to enlarging their mutual understanding and sympathies. Civil society, too, needed to be reconstructed along more democratic lines. This involved not just expanding the franchise, but improving the means of communication among citizens and between citizens and experts, so that public opinion could be better informed by the experiences and problems of citizens from different walks of life, and by scientific discoveries (PP). Dewey regarded democracy as the social embodiment of experimental intelligence informed by sympathy and respect for the other members of society (DE 3, 89–94). Unlike dictatorial and oligarchic societies, democratic ones institutionalize feedback mechanisms (free speech) for informing officeholders of the consequences for all of the policies they adopt, and for sanctioning them (periodic elections) if they do not respond accordingly.
Dewey’s moral epistemology thus leads naturally to his political philosophy. The reconstruction of moral theory is accomplished by replacing fixed moral rules and ends with an experimental method that treats norms for valuing as hypotheses to be tested in practice, in light of their widest consequences for everyone. To implement this method requires institutions that facilitate three things: (1) habits of critical, experimental inquiry; (2) widespread communication of the consequences of instituting norms, and (3) extensive sympathy, so that the consequences of norms for everyone are treated seriously in appraising them and imagining and adopting alternatives. The main institutions needed to facilitate these things are progressive schools and a democratic civil society. Experimentalism in ethics leads to a democratic political philosophy.
My suspicion is that John Dewey’s ethics would provide a substantive philosophical foundation for the latest swathe of open government and “Gov 2.0” initiatives, if anyone bothered looking for one.