... they frequently vibrate the air, radiate heat, and exude various chemicals ...
These signals appear to be unavoidable. When we lie, however, many of our behavioural signals appear to be avoidable: for example.
There is no dispute that we betray our own lies; but why do we betray our lies?
Today's post, The Comedy of Behaviorism was originally published on 02 August 2008. A summary (taken from the LW wiki):
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. The previous post was Detached Lever Fallacy, 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.