Hemoclysm  

"The message of Pinker’s book is that the Enlightenment produced all of the progress of the modern era and none of its crimes. This is why he tries to explain 20th-century megadeaths by reference to Nietzsche’s supposedly anti-Enlightenment philosophy. Here he has shifted his ground. In The Better Angels of Our Nature (2011), Pinker represented the Hemoclysm – a term referring to the early 20th-century spasm of mass killing, which he uses to lump together the two world wars, the Soviet Gulag and the Holocaust – as not much more than a statistical fluke. What explains this change of view? Pinker cites no change in the historical evidence that is available on the subject." --"Unenlightened thinking: Steven Pinker’s embarrassing new book is a feeble sermon for rattled liberals", a review of Enlightenment Now by John Gray[1]

"Had the whole of Europe at that time been of the same mind as Italy, Renaissance humanism might have established freedom of thought everywhere, simply by default of opposition. Europe might have returned to—or, if you like, relapsed into—a liberalism resembling that of pre-Christian antiquity. Whatever may have followed after that, our present disasters would not have occurred." --The Logic of Liberty (1951) by Michael Polanyi

"Discussing the “Hemoclysm” – the tide of 20th-century mass murder in which he includes the Holocaust – Pinker writes: “There was a common denominator of counter-Enlightenment utopianism behind the ideologies of nazism and communism.” You would never know, from reading Pinker, that Nazi “scientific racism” was based in theories whose intellectual pedigree goes back to Enlightenment thinkers such as the prominent Victorian psychologist and eugenicist Francis Galton. Such links between Enlightenment thinking and 20th-century barbarism are, for Pinker, merely aberrations, distortions of a pristine teaching that is innocent of any crime: the atrocities that have been carried out in its name come from misinterpreting the true gospel, or its corruption by alien influences." --"Hidden Angels and Dark Mirrors: Pinker on Peace" in an updated edition of Gray's Anatomy: Selected Writings, John Gray, also published as "Steven Pinker Is Wrong About Violence and War"