exchemist
Valued Senior Member
I suppose this Rosenberg fellow is taking it to extremes, but his brand (pose, perhaps?) of reductive nihilism does not sound like the sort of things that could ever take the place of religion.Well, the bit about morality is a gem. There are procedural guidelines like any discipline, but classifying and elevating that to such in reverent tones could only be rescued by explaining that it was poetic metaphor. (He's actually performing art, and using science as a prop in the drama.) It was philosophy of science which extravagantly idealized "method", and practicing scientists themselves of the past, like physicist Percy Bridgman, have criticized that. The supposed "objectivity" of scientists can be compromised in all manner of ways from being employed by industries to scandals of faking data to the replication crisis in social, biomedical, and psychological fields to the lack of peer review in predatory journals.
Your friend (but not necessary the original one, just what I'm construing from this snapshot description and thereby unavoidably superficial representation) does sound like a promoter of science as an ideology. The kind of "scientism" zealotry which some everyday atheists take up without consciously espousing a label for it. And which Alex Rosenberg finally clarified, established, or whatever with the publication of An Atheist's Guide To Reality.
Review of "An Atheist's Guide To Reality": [Rosenberg's] aim is to enlighten the converted by arguing for what an atheist should believe, since there's more to atheism than simply "there is no God". He begins by rebranding atheism as "scientism" so as to better describe what atheists "do believe". First, an atheist has to understand the science, then accept its "irrefutably correct answers to the persistent questions". What is the nature of reality? What physics says it is. What is the purpose of the universe? There is none. What is the meaning of life? Ditto.
Rosenberg's scientism is built on accepting well-established laws of physics as the basic description of reality. He argues that the physics tells us just about everything we need to know about how the universe works. We can extend this to chemistry and biology, and then, with an appeal to Darwinian processes, everything else. For Rosenberg, almost everything we think of as having inherent value or meaning, from morality to the idea of a self, does not [have value or meaning]. He wants us to let go of our many illusions, such as the concept of free will. Being "scientistic" means treating science as the "exclusive guide to reality" and accepting that it "enables atheism to answer life's universal and relentless questions".
Review by Massimo Pigliucci: I am therefore glad that Alex Rosenberg has written an entire book to make the case for scientism – the idea, he says, that “the methods of science are the only reliable ways to secure knowledge of anything” – as the only rational ideology one could possibly hold in the face of what science tells us about the way the world is. Thanks to him, I can no longer be accused of fighting a straw man. Rosenberg’s attempt is valiant and will give people much to think about. Except, of course, that according to Rosenberg we cannot really think such things because scientism “says” that chunks of matter cannot possibly produce thoughts about anything at all, on penalty of violating physicalism.
For Rosenberg there are simple, science-driven answers to all of life’s persistent questions, and he gives the short version right at the beginning of his book: Is there a God? No. What is the nature of reality? Whatever physics says it is. What is the meaning of life? Nope. Why am I here? Dumb luck. Is there free will? Not a chance. What is love? The solution to a strategic interaction problem. Does morality exist? No. And so on.
In some cases I agree with Rosenberg’s answers, though I think his reasoning relies far too much on what after all are science’s provisional findings [...] while in other cases I think he is either wrong or at least does not come close to providing a satisfactory argument for his positions. Then again, that’s the problem with scientism: it starts with a kernel of truth and in "inflates it into a cosmic nihilism (Rosenberg’s word, which he uses proudly) of increasingly uncertain grounding....