Now I’ve done it. I’ve put the dreaded “God Particle” title on my blog after railing against it in the past. (And yes, I really did write that, even though my identity has been expunged. Another story. Better to be published without credit than to not be published at all, I suppose.)

Here’s my excuse. In his book Smashing Physics, which I just finished listening to, English (very English) physicist Jon Butterworth makes the following statement about the Higgs boson and the Brout-Englert-Higgs (BEH) field that gives mass to matter particles:


If you think this BEH mechanism is correct, then every time you measure the mass of something, you are seeing evidence for it. On the other hand, this becomes simply a matter of interpretation, since the BEH theory has explained the mass, but has made no unique prediction for any new phenomena that you can test experimentally. Maybe some other theory could also explain the mass. In fact, this is pretty much why the draft of Peter Higgs’ second paper on the matter was initially rejected by the journal Physics Letters. He then went and added an equation that essentially says something along the lines of, ‘Well, if this field is there, you can also make waves in it, and this will appear as a new scalar, i.e. spinless, particle . . .’

That is the famous Higgs boson, and that is why we have to see whether it’s there or not. It was this prediction that made it possible to demonstrate whether the BEH mechanism was just a neat piece of mathematics, or whether it really operates in nature.


It struck me the contrast between this statement and the ubiquitous proof of God given by believers. God, they say, is everywhere. Everything is evidence of Him.

What they fail to consider is that, as in the case of the BEH field theory, some other theory might explain the world just as well as the God theory. What testable prediction does the God theory make?


William Lane Craig, who is supposedly the best the apologists can put up, presents a version of the “evidence for God is everywhere” argument on his web site:


1. The fine-tuning of the universe is due to either physical necessity, chance, or design.

2. It is not due to physical necessity or chance.

3. Therefore, it is due to design.


How does Craig reach point 2, the key point in his argument? I’ll let you read it, but it essentially comes down to, “no one has yet thought of any argument that convinces me. Therefore, design.” That’s just an argument from ignorance, a God of the gaps. I can’t think of anything else, therefore God.

It’s fine to be skeptical of the multiverse, of inflationary cosmology, of the 10^500 possible worlds of String Theory. I certainly am.

Maybe the fine tuning is a physical necessity. Maybe it is chance. Maybe it’s something else, something we haven’t yet considered, including the idea that maybe the fine tuning is an illusion, caused by our incomplete understanding. The best current answer to the fine-tuning problem is, ‘we don’t know yet.”

Yet nowhere does Craig put his concept of God under the same skeptical microscope. And that’s the point I’m making here.

Note the key difference between physicists like Butterworth and theologians like Craig. Physicists are open to the idea they may be wrong. They devise tests that are vulnerable to failure. They don’t make their pet theory the default position.

Imagine if instead the physicists had taken Craig’s angle. They might have said:


1. Particle properties are caused by either the BEH mechanism, or by something else.

2. No one’s offered a “something else” that I find compelling.

3. Therefore, particle properties are caused by the BEH mechanism. Done!


But this isn’t what happened. Instead, physicists came up with an idea, then put that idea to the test. First, physicists crafted the BEH mechanism, an idea that fit the known data. But they didn’t stop there. Next they found real-world implications of their theory (the Higgs boson). Then they they devised tests. And finally, at the Large Hadron Collider, they performed these tests and examined the outcome.


OK, this isn’t nearly funny enough. Somewhere out there is a good God Particle joke. The search goes on.

This is what is so impressive about the discovery of the Higgs. The BEH prediction could have failed. The physicists could have been wrong. At any point the data might have pointed in a different direction. But it didn’t. The Higgs is really there, the BEH field is an accurate representation of reality. We humans have glimpsed something true, and real, and right about the universe. That is what science can do. God particle 1, God (still) 0.