No fucking shit. Also, the philosophy that shapes progressivism is not the belief in the inherent goodness of man, but the development of human society being explainable not by some underlying set of rules (such as game theory and the theory of evolution as they apply to human nature and history) but by the constant oppression of one group by another, that is, whites and males ( especially of the working class) oppressing everyone else. Hegalian dialectics, not objective rules. They don't think humans are good or selfless, in fact, the kind of society they pursue is reminiscent of the leviathan promoted by hobbes. The philosophical foundations of progressives can be found in hobbes and hegal, not rousseau or descartes. Last,.while Neitzsche did originally oppose antisemitism, he eventually became one himself, writing that the jews were dangerous and not hated enough. In this, the path of Neitzsche regarding the jews was not unlike that of Hitler, who went from consorting with jews to learning to despise them.