Long-time reader Randy Brich reminds us all to head over to Edge.org and read the responses to the 2011 World Question given in the title. It will be worth your time to […]
Peer Review and Proof
Suppose that I today, below, in this post, prove to you a certain mathematics theorem, say, “The Symmetry of Individual Constants.” Is that theorem true? Before you answer, consider that you probably […]
Causality: Guest Post by DAV

Today’s guest post, on a subject dear to us all, is by long-time reader (and now contributor) DAV. While fencing in many of the Web’s blogs it’s not uncommon to encounter the […]
I’m Happy To Help, Judith Curry: Overconfidence In IPCC’s Detection And Attribution
Thanks to reader Roger Cohen for brining this to my attention. Atmospheric scientist Judith Curry recently ran a series of blog posts entitled, “Overconfidence in IPCC’s detection and attribution.” In Part III […]
Michael Crichton and SETI
Michael Crichton, as you will have heard by now, is dead. Unfortunately. The Wall Street Journal today reprinted an excerpt of a speech Crichton gave called “Aliens Cause Global Warming.” Regular readers […]
Theory confirmation and disconfirmation
Time for an incomplete mini-lesson on theory confirmation and disconfirmation. Suppose you have a theory, or model, about how some thing works. That thing might be global warming, stock market prices, stimulating […]
What appeal to authority means and what it doesn’t
This article is meant to be the first is a small series of demonstrations of how not and how to argue for or against climate activism. The level of argumentation on the […]
Models, theories, consistency, and truth
Ready? Put on your best straight face, recall that global temperatures have not increased for a decade, and that it’s actually been getting cooler, then repeat with Brenda Ekwurzel, of the Union […]
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