The Struggle Between Truth And Illusion

Reviewing Zibaldone, the massive new translation of Giacomo Leopardi’s notebooks, John Gray highlights the 19th century philosopher-poet’s critique of Christianity:

His sympathies lay with the ancients, whose way of life he believed was more conducive to human happiness. A product of the increase of knowledge, the modern world is driven by the pursuit of truth; yet this passion for truth, Leopardi suggests, is a by-product of Christianity. Before Christianity disrupted and destroyed the ancient pagan cults with its universal claims, human beings were able to rest content with their local practices and illusions. “Mankind was happier before Christianity than after it,” he writes.

Christianity was a reaction against corrosive doubt, a condition that took hold partly as a result of the habit of sceptical inquiry inculcated by philosophy: “What was destroying the world was the lack of illusions. Christianity saved it, not because it was the truth but because…