Category Archives: Science And Society

Philosophy, Science And Society

Multiverse Versus Intelligent Design

22 Comments

A useful post from Jim Manzi:

we actually do have good scientific explanations for many of the phenomena that were claimed to be unexplainable without an intelligent designer. But scientific knowledge is never absolute, so there are always gaps, and therefore always space for such an argument. The problem with both ID and multiverse theory is the same: Neither is true and neither is false in a scientific sense; they are metaphysical frameworks with the scientific task of inspiring testable hypotheses, but are not themselves scientific theories capable of testing through scientific means.

It’s tempting to see ID and multiverse theory as mirror images — one looking desperately to prove scientifically that humans are special, and the other desperately seeking to avoid this conclusion. This is almost, but not quite, appropriate in my view. The proper question to ask about both multiverse theory and ID is whether they are fruitful. Ultimately, either each framework will help scientists develop physical theories in the form of predictive rules that can be tested through observation, or it will not. It’s very hard to see how ID can do this, but I guess that anything’s possible. Multiverse theory is more likely to do so, if only because it is a point of view that embeds a metaphysic that is far more congenial to so many more smart scientists.

But to look to science to answer a metaphysical questions like “Did God create us?” or “Are there completely unobservable aspects of reality?” is a category error of the first order.

Yup. As I’ve said repeatedly, science isn’t about proving that there is no God — it can never do so. It s about understanding the universe as much as possible on the assumption that there is none, or at least none that is rigging the game. The question of whether or not God exists is entirely orthogonal, and unaddressable by science.

Media Criticism, Political Commentary, Science And Society, Technology and Society

How Did It Go?

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Here’s a graph of Anti-HumanityEarth Hour’s effects in California.

It doesn’t really surprise me. Even if a lot of people dimmed lights, the amount of electricity used for lights in CA isn’t that huge a percentage of the total demand. For instance, one of the biggest drivers, particularly in the Bay Area, 24/7/365, is server farms, and no Virginia, even in the land of fruits and nuts, they’re not going to shut them down for a stupid political propaganda stunt.

[Update a few minutes later]

Martian Achievement Hour?

Media Criticism, Political Commentary, Science And Society, Technology and Society

The Naturalistic Fallacy

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John Tierney has some thoughts on, and from Freeman Dyson, that seem appropriate to last night’s nonsense:

The disagreement about values may be described in an over-simplified way as a disagreement between naturalists and humanists. Naturalists believe that nature knows best. For them the highest value is to respect the natural order of things. Any gross human disruption of the natural environment is evil. Excessive burning of fossil fuels is evil. Changing nature’s desert, either the Sahara desert or the ocean desert, into a managed ecosystem where giraffes or tunafish may flourish, is likewise evil. Nature knows best, and anything we do to improve upon Nature will only bring trouble.

The humanist ethic begins with the belief that humans are an essential part of nature. Through human minds the biosphere has acquired the capacity to steer its own evolution, and now we are in charge. Humans have the right and the duty to reconstruct nature so that humans and biosphere can both survive and prosper. For humanists, the highest value is harmonious coexistence between humans and nature. The greatest evils are poverty, underdevelopment, unemployment, disease and hunger, all the conditions that deprive people of opportunities and limit their freedoms. The humanist ethic accepts an increase of carbon dioxide in the atmosphere as a small price to pay, if world-wide industrial development can alleviate the miseries of the poorer half of humanity. The humanist ethic accepts our responsibility to guide the evolution of the planet.

Like Tierney, I am firmly in Freeman’s camp.

Economics, Political Commentary, Science And Society

Making A Difference

11 Comments

I’m going to turn on extra lights tomorrow night at 8:30. I hope that many of my readers will join me. Hell, I might even turn on the air, though we won’t need it. I’ll just run it with the windows open.

I wonder what these people think when they look at a picture of the Korean peninsula at night? Who do they consider more virtuous, those in the light, or those in the dark?

Call it a vote for sanity and freedom.

[Later afternoon update]

Here are some more suggestions:

Our press release described ways people might celebrate the achievements of humanity such as eating diner, seeing a film, driving around, keeping the heat on in your home — all things that Earth Hour celebrators, presumably, should be refraining from. In the cheekiest manner, we claimed that anyone not foregoing the use of electricity in that hour is, by default, celebrating the achievements of human beings. Needless to say, the enviros in the blogosphere didn’t take to kindly to our announcement.

Needless to say.

If our Human Achievement Hour is at all a dig against Earth Hour, it is so only by the fact that we are pointing out what Earth Hour truly is about: It isn’t pro-Earth, it is anti-man and anti-innovation.

Got it in one.

[Update a couple minutes later]

Here’s the web site for Human Achievement Hour.

General Science, Mathematics, Political Commentary, Science And Society, Technology and Society

Freeman Dyson

9 Comments

There’s a very interesting (and long) profile over at New York Times magazine:

Dyson is well aware that “most consider me wrong about global warming.” That educated Americans tend to agree with the conclusion about global warming reached earlier this month at the International Scientific Conference on Climate Change in Copenhagen (“inaction is inexcusable”) only increases Dyson’s resistance. Dyson may be an Obama-loving, Bush-loathing liberal who has spent his life opposing American wars and fighting for the protection of natural resources, but he brooks no ideology and has a withering aversion to scientific consensus. The Nobel physics laureate Steven Weinberg admires Dyson’s physics — he says he thinks the Nobel committee fleeced him by not awarding his work on quantum electrodynamics with the prize — but Weinberg parts ways with his sensibility: “I have the sense that when consensus is forming like ice hardening on a lake, Dyson will do his best to chip at the ice.”

Dyson says he doesn’t want his legacy to be defined by climate change, but his dissension from the orthodoxy of global warming is significant because of his stature and his devotion to the integrity of science. Dyson has said he believes that the truths of science are so profoundly concealed that the only thing we can really be sure of is that much of what we expect to happen won’t come to pass. In “Infinite in All Directions,” he writes that nature’s laws “make the universe as interesting as possible.” This also happens to be a fine description of Dyson’s own relationship to science. In the words of Avishai Margalit, a philosopher at the Institute for Advanced Study, “He’s a consistent reminder of another possibility.” When Dyson joins the public conversation about climate change by expressing concern about the “enormous gaps in our knowledge, the sparseness of our observations and the superficiality of our theories,” these reservations come from a place of experience. Whatever else he is, Dyson is the good scientist; he asks the hard questions. He could also be a lonely prophet. Or, as he acknowledges, he could be dead wrong.

But he’s got a pretty good track record.