Economics is not really something people think of when they talk about humanities or social sciences. Indeed, in Econ grad school I learned a lot about control

Economics is not really something people think of when they talk about humanities or social sciences. Indeed, in Econ grad school I learned a lot about control theory, statistics, dynamic programming, etc. But I was never told to read Foucault, Levi-Strauss or even Marx - something that sociologists and other people in humanities usually have at least a basic understanding of. If we judge what is science by level of quantitative rig our then economics is the only social science.