ThrustVectoring comments on Rationality: Appreciating Cognitive Algorithms - LessWrong

37 Post author: Eliezer_Yudkowsky 06 October 2012 09:59AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (134)

You are viewing a single comment's thread. Show more comments above.

Comment author: [deleted] 06 October 2012 12:03:52PM 14 points [-]

Or if it feels different to say "I believe the Democrats will win the election!" than to say, "The Democrats will win the election", this is an important warning of belief-alief divergence.

To me, the first means that I assign a probability > 50%, the latter that I assign a probability close to 1.

Comment author: ThrustVectoring 06 October 2012 05:13:22PM 6 points [-]

That's because the "I believe" part of "I believe X" acts as a kind of socially acceptable way to back off from a statement if it turns out to be wrong. People tend to say "I believe X" when they want to be able to later admit that they were wrong about X, so that's why it's less of a probabilistic commitment.