William M. Briggs

All Forecasts, Predictions, & Prophecies Are Contingent

Yesterday I made the point that Jim Hansen's latest threat of doom was a conditional one. I also said that there was nothing wrong with this. And there isn't. Nothing…

Statistics

Boy Sues Government To Stop Global Warming. James Hansen Comes Out Of Hiding

I had thought the furor was over, that those who held ultramontane views about climatologists like James "Lock me up!" Hansen (see below the fold) had given up and gone…

Culture Statistics

Many Lie About Their Support Of Gay Marriage: Study

Thanks to New York Times's (yes) Russ Douthat who alerted us to the paper "Findings from a Decade of Polling on Ballot Measures Regarding the Legal Status of SameÂ Sex…

Culture Philosophy

What The North Carolina Gay Marriage Vote Means To You If You Were Against It

North Carolina voted 61 to 39 to amend its constitution to read that marriage is solely a union between a man and a woman. This was, as far as democratic…

Philosophy

Heartland Institute Accomplishes Act To Self Once Thought Physically Impossible

At the risk of losing the argument before it begins, let me ask you two questions. Number One: What do Adolph Hitler, Mao Tse-tung, serial killer and eater Jeffrey Dahmer,…

Statistics

Study Finds 9-Month-Old Babies Are Racist

MSNBC reports this: University of Massachusetts Amherst researchers placed sensors on the heads of 9-month-old babies...and measured brain activity when infants were shown pictures of white and black faces expressing…

Culture Philosophy Statistics

The Dire And Depressing Implications Of Science As Scientism: Two Introductions

A long introduction... Scientism is the fallacy that all that is known and all that can be known, can only be known through scientific methods: that which is testable is…

Culture Statistics

Why Republicans Deny Science—And Reality: Request For Help

Update The link to Sam Harris's abysmal study are now provided. That is the (modified) subtitle of the sanctimoniously self-satisfied Chris Mooney's new book, "The Republican Brain: The Science of…

John Pate on The Red-Blue Button Dilemma & Its Surprising AnswerApril 30, 2026
I would press the red button because it's the red button. The bigger the red button the harder you hit…
Polybius II on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
"their Other Lives’ Value premise is something vague about man, but not men" I am reminded of a british comedian…
Johnno on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
But do we get time to explain to everyone and have them all sit down and have a discussion before…
gareth on Class 87: Calibration & Conformal Prediction: ExamplesApril 29, 2026
Timestamp 21:35: A "correction" from 0.8 to 1.0 is a "correction factor" of 1.25, not 0.2 (akshully wot you mean…
Cato on The Red-Blue Button Dilemma & Its Surprising AnswerApril 29, 2026
There’s no point to a world without me; of course I press Red.

William M. Briggs

Class 88: The Most Neglected Concept: Skill

The Red-Blue Button Dilemma & Its Surprising Answer

UFO Reports About To Blast Off!

Class 87: Calibration & Conformal Prediction: Examples

Noticing Differences Between Races Does Not Pay

What Are The Chances Of All These Scientists Dying, Killed, Or Going Missing?

Class 86: Calibration & Conformal Prediction: Theory

How A Miracle Turns Mundane

Contest Winner Announced!

Trump’s Last Stand: Mea Culpa, Redux — Guest Post by Ianto Watt

Class 85: Proper Scores of Model Goodness

Proof!

Justice Ketanji Roars

Iran Has Caught Covid: A Reason For The War

Class 84: Most Important Measure of Model Goodness

There Is No Solution To Crashing Fertility: Good Times Made Soft Men

Did The Pope Really Say Health Is A “Right”?

All Models Only Say What They Are Told To Say, And AI Is A Model

It’s The End Of The World Again

Belgian Judge Wants To Arrest Little Nate Cofnast Because Cofnast Says Smart People Are Smarter Than Dumb People

Class 83: Why Were Paul Ehrlich’s Predictions So Good (and so Bad)?