I was reading a draft of a book our own Fr John Rickert’s is working on. Visual Logic: Seeing Classical and Modern Logic: An Introduction, a neat little handbook showing how to […]

Because certain forms of Bayesian probability, particularly so-called subjective probability, are being taken up in quantum mechanics, it’s well to understand just what subjective probability is, if it’s anything, and how belief […]

This week traditionally is a slow week on the blog, so let me have a go at explaining something I’ve explained a few hundred times before, a thing which has not yet […]

Probability does not exist; therefore, nothing has a probability, so nothing can be caused by probability, though the uncertainty of statements can be had conditional on assumptions, and this probability changes when […]

Kevin Gray is back with another question, this time about priors. His last led to the post “Was Fisher Wrong? Whether Or Not Statistical Models Are Needed.” (The answer was yes and […]

Anon sent a question about Bertrand’s Paradox. The paradox is supposed to show something has gone wrong with our thinking in probability. And it has, but not in the way its proponents […]

We have discussed before (and in detail here) how Fisher, inventor of the wee P of which scientists boast (“Look how small my P is!” shouted the excited scientist), was deeply influenced […]