Giorgio Roversi said this quote
“ What I find particularly hypocritical and dishonest is the suggestion that secularism is synonym for “doubt” and “tolerance”, as opposed to the certainty and intolerance of religion. Since the French Revolution, secularism, when translated into social or political action, has hardly been a synonym for tolerance and scepticism, but has been instead unfailingly characterised by a presumption to occupy the moral high ground which entitles to deal out moral judgments. This self-righteousness has often extended to a point that its proponents have not hesitated to execute those who dare to dissent from the new received orthodoxy, with an unwavering certainty that they are fulfilling the momentous mission of promoting social and moral progress. It is perhaps worth reminding that communism – an ideological monster responsible for, within just a few short decades, mass murders on a scale previously unprecedented in human history – is a political manifestation of the idea of a secular society. Marxist communist ideologies are intrinsically linked to the notion of a state sponsored, and enforced, secularism. 3 Communism has never struck me as particularly tolerant or imbued with scepticism. It is indeed a shame that the ruthless dictators of state atheism – such as Stalin, Mao and Pol Pot - before butchering tens of millions of people, did not doubt for an instant of doing the right thing. ”