[SEQ RERUN] The Martial Art of Rationality

Unnamed

Today's post, The Martial Art of Rationality was originally published on November 22, 2006. A summary (taken from the LW wiki):

Rationality is the martial art of the mind, building on universally human machinery. But developing rationality is more difficult than developing physical martial arts. One reason is because rationality skill is harder to verify. In recent decades, scientific fields like heuristics and biases, Bayesian probability theory, evolutionary psychology, and social psychology have given us a theoretical body of work on which to build the martial art of rationality. It remains to develop and especially to communicate techniques that apply this theoretical work introspectively to our own minds.

Discuss the post here (rather than in the comments to the original post).

This post is part of the Rerunning the Sequences series, where we'll be going through Eliezer Yudkowsky's old posts in order so that people who are interested can (re-)read and discuss them. It is the first post in the series; the introductory post was here, and you can use the sequence_reruns tag or rss feed to follow the rest of the series.

Sequence reruns are a community-driven effort. You can participate by re-reading the sequence post, discussing it here, posting the next day's sequence reruns post, or summarizing forthcoming articles on the wiki. Go here for more details, or to have meta discussions about the Rerunning the Sequences series.

Today's post, The Martial Art of Rationality was originally published on November 22, 2006. A summary (taken from the LW wiki):

Rationality is the martial art of the mind, building on universally human machinery. But developing rationality is more difficult than developing physical martial arts. One reason is because rationality skill is harder to verify. In recent decades, scientific fields like heuristics and biases, Bayesian probability theory, evolutionary psychology, and social psychology have given us a theoretical body of work on which to build the martial art of rationality. It remains to develop and especially to communicate techniques that apply this theoretical work introspectively to our own minds.

The objective of rationality is to achieve your goals as well as possible.

Too general, and maybe false. Many people, rational and not, are interested in and successful at achieving their goals well. And: less wrong is sometimes a seminar on how to achieve your goals, but it is not always and only that (I hope!).

Many people, martial artists and not, are interested in defending themselves and others from physical threat. That doesn't mean that Wikipedia's definition of martial arts is too general or false.

(Although, actually, it's too specific, in this case, since a lot of martial artists are not interested in the defense aspects, but more in physical fitness or enlightenment or whatever).

0cwillu15y

They are rational to the extent they are interested and successful at achieving their goals.

9

[SEQ RERUN] The Martial Art of Rationality

9

9

9

[SEQ RERUN] The Martial Art of Rationality

9

9