Faith-based atheism? Yes, alas. Atheists display a credulous and childlike faith, worship a certainty as yet unsupported by evidence—the certainty that they can or will be able to explain how and why the universe came into existence. (And some of them can behave as intolerantly to heretics who deviate from their unproven orthodoxy as the most unbending religious Inquisitor.)
Faced with the fundamental question: “Why is there something rather than nothing?” atheists have faith that science will tell us eventually. Most seem never to consider that it may well be a philosophic, logical impossibility for something to create itself from nothing. But the question presents a fundamental mystery that has bedeviled (so to speak) philosophers and theologians from Aristotle to Aquinas. Recently scientists have tried to answer it with theories of “multiverses” and “vacuums filled with quantum potentialities,” none of which strikes me as persuasive. (For a review of the centrality, and insolubility so far, of the something-from-nothing question, I recommend this podcast interview with Jim Holt, who is writing a book on the subject.)
Having recently spent two weeks in Cambridge (the one in the United Kingdom) on a Templeton-Cambridge Fellowship, being lectured to by believers and nonbelievers, I found myself feeling more than anything unconvinced by certainties on either side. And feeling the need for solidarity and identity with other doubters. Thus my call for a revivified agnosticism. Our T-shirt will read: I just don't know.