Abstract

The term “scientism” is often used as a denunciation of an uncritical ideological confidence in the abilities of science. Contrary to this practice, this article argues that there are feasible ways of defending scientism as a set of ideologies for political reform. Rejecting an essentialist approach to scientism as well as the view that ideologies have a solely negative effect on history, it argues that the political effect of ideologies inspired by a belief system (including scientism and various religions) must be judged case by case—and that the appearance of complex politico‐scientific problems such as the climate problem in effect warrants some kind of ideological scientism.