Latest

Jun
01

Why Don't Governments Listen to Scientists? 1700s Edition

James Lind is usually credited for conducting the first prospective clinical trial, in 1747. He had 12 patients: all sailors
3 min read
May
25

The Cone of Stupidity

You have probably seen a version of this picture somewhere. Maybe it was a chart, or maybe it was a
2 min read
May
18

The 10,000 Step Shuffle

10,000 steps a day for better health. That could be the tagline for any number of pedometers, phone apps,
5 min read
May
11

The Important Health Advice that Wasn't

You’re supposed to drink 8 cups of water a day, right? Wrong. This idea, generally accepted and promoted throughout
3 min read
May
04

When Knowledge Becomes Action

In typical fashion, I’m starting this newsletter about five months after I planned to start it. Thanks for signing
4 min read
Dec
15

Does AI mimic humans? Or do we mimic AI?

Imagine that, in the not-too-distant future, machine learning algorithms spit out movies instead of text or fanciful paintings. What is
4 min read
Dec
15

Summarizing Yourself Into Stupidity

About two years ago, someone contacted me to help them build a platform for summarizing books. Instead of, say, spending
5 min read
Dec
15

AI doesn’t work like our brains. That’s the problem.

It’s odd to try to create artificial intelligence without taking inspiration from the only existing natural intelligences we have:
5 min read
Dec
15

What Flat Earthers Can Teach Us About How Science Works

If you didn’t know, there is a growing community of “flat earthers” who believe: 1) that we all live
7 min read
Dec
15

The RCT Fetish

A curious thing happened in 2016. The federal government quietly removed its recommendation to Americans to floss in that year’
5 min read