[Note: images may not load if you're using the WordPress app. Try opening this post in a browser, or reading it on LessWrong.] Thanks to Drake Thomas for feedback. I. Here’s a fun scatter plot. It has two thousand points, which I generated as follows: first, I drew two thousand x-values from a normal distribution … Continue reading How much do you believe your results?
Grading my 2021 predictions
In December 2020, I made 100 probabilistic predictions for 2021. As promised, I’ve come back to evaluate them on two criteria: calibration and personal optimism/pessimism. I also challenged readers to compete with me. More on this later, but first, here are my predictions, color-coded black if they happened and red if they didn't. I. US … Continue reading Grading my 2021 predictions
Grading my 2020 predictions
In December 2019, I made 132 probabilistic predictions for 2020. As promised, I've come back to evaluate them on three criteria: calibration, personal optimism/pessimism, and performance relative to PredictIt (and an anonymous friend who sent me their predictions for some of the events). I'll get to all of those, but first, here are my predictions, … Continue reading Grading my 2020 predictions
Predictions for 2021
Just as I did last year, I have some probabilistic predictions for 2021. In January 2022 I will return to grade them, just as in a week or two I'll grade my 2020 predictions. This year the predictions fall into four categories: U.S. politics (#1-17 below), COVID (#18-39), Miscellaneous (#40-53), and Personal (#54-100). Note that … Continue reading Predictions for 2021
Predictions for 2020
In the spirit of Slate Star Codex, I will be offering some of my predictions for 2020. In January 2021 I will return to these and grade them. The predictions fall into three categories: US Politics (there are many of these since it's an election year), Personal (predictions about what I will do next year), … Continue reading Predictions for 2020
What to do about undefined expectations?
(Related: Lofty expectations) In August of 1939, just as World War II was beginning, physicists Albert Einstein and Leó Szilárd wrote a letter to President Roosevelt, letting him know about the theoretical possibility of nuclear weapons and suggesting that the United States start a nuclear program. The letter resulted in the Manhattan Project, which led … Continue reading What to do about undefined expectations?
This is the excerpt for your very first post.
A couple weeks ago I saw this on Twitter: My immediate reaction was, "This sounds pretty dumb." After all, printing money doesn't generate new wealth. After a few seconds I revised my opinion to, "This is probably a terrible idea, but for reasons I don't understand." What I realized was that while printing money doesn't … Continue reading Provisional opposition