[Link] The Greek He­lio­cen­tric Theory

[Poll] Less Wrong and Main­stream Philos­o­phy: How Differ­ent are We?

Pe­ti­tion: Off topic area

A ques­tion about Eliezer

Shit Ra­tion­al­ists Say?

[META] My Nega­tive Results

Why Don’t Peo­ple Help Others More?

In­tu­itions Aren’t Shared That Way

Is risk aver­sion re­ally ir­ra­tional ?

An an­gle of at­tack on Open Prob­lem #1

Ri­tual 2012: A Mo­ment of Darkness

So You Want to Save the World

Causal di­a­grams and soft­ware engineering

Where to In­ter­vene in a Hu­man?

Magic play­ers: “How do I lose?”

What if the front page…

Ex­per­i­ment: a good re­searcher is hard to find

LessWrong podcasts

LessWrong help desk—free pa­per down­loads and more

Bounded ver­sions of Gödel’s and Löb’s theorems

A defi­ni­tion of wireheading

How would you take over Rome?

Rais­ing the fore­cast­ing wa­ter­line (part 1)

Case Study: Test­ing Con­fir­ma­tion Bias

Do peo­ple think Less Wrong ra­tio­nal­ity is parochial?

The High Im­pact Net­work (THINK) - Launch­ing Now

Level­ing Up in Ra­tion­al­ity: A Per­sonal Journey

I’ve had it with those dark ru­mours about our cul­ture rigor­ously sup­press­ing opinions

Dragon Ball’s Hyper­bolic Time Chamber

Al­cor vs. Cry­on­ics Institute

Self-skep­ti­cism: the first prin­ci­ple of rationality

Ra­tional sub­jects and ra­tio­nal practitioners

Kurzweil’s pre­dic­tions: good ac­cu­racy, poor self-calibration

Why you must max­i­mize ex­pected utility

Ask an ex­per­i­men­tal physicist

De­ci­sion The­o­ries, Part 3.5: Halt, Melt and Catch Fire

Should you try to do good work on LW?

Tools ver­sus agents

Ex­am­ine your assumptions

PSA: Learn to code

My ex­pe­rience as an Aus­tralian work-holi­day maker

2012 Win­ter Fundraiser for the Sin­gu­lar­ity Institute

Nar­ra­tive, self-image, and self-communication

Fire­place Delu­sions [LINK]

Origi­nal Re­search on Less Wrong

Sign up to be no­tified about new LW mee­tups in your area

Alan Carter on the Com­plex­ity of Value

Rais­ing the waterline

A (small) cri­tique of to­tal utilitarianism

A Prob­lem About Bar­gain­ing and Log­i­cal Uncertainty