Year: 2024

Bayes’ Theorem and Testimony

  Where I actually am while writing this as a Boltzmann Brain When I was younger there was a chain of thought I had regarding my testimony that hinged on Bayesian logic (although I didn’t know the term at the time).  Bayesian statistics and logic is a field that incorporates prior probabilities into current probabilities. For example, I heard (I don’t know if this is true) that most positive HIV tests are false positives, even though the false positive rate is low, say 5%. This is because, while the false positive rate is low, the chance that somebody actually has undetected HIV is quite a bit lower. Therefore, while the chance of you getting a positive HIV test when you don’t have HIV is low, the chance of you getting a positive HIV test when you don’t have HIV conditional on you already having a positive HIV test is high.   In terms of testimony. For me personally I haven’t had one huge Moroni’s promise experience, but rather a lot of accumulated ones and the occasional big one (usually when things are hitting the fan). Of course, motivated reasoning and feeling is a thing, so there is always the possibility that since I have been raised to believe that I would feel spiritual confirmations of the truth claims of the Church, then in some subconscious level I produced such confirmations.  (Of course, if that were the case my testimonial route would…

On Martha Hughes Cannon

Martha Hughes Cannon was a notable, if complicated, woman in Utah history. Although somewhat forgotten (partly due to her son burning all her journals, at her request), she has become more widely remembered in recent years. In a recent interview at the Latter-day Saint history blog, From the Desk, biographer Constance L. Lieber shared some of her thoughts on this fascinating individual. What follows here is a co-post to the full interview.