Edit 2019: By the spark, was everything I wrote before mid-2018 idiotic? Apparently. CONTENT WARNING: A COUPLE LWERS APPARENTLY THINK THAT THE CONCEPT OF EGO DEPLETION—ALSO KNOWN AS WILLPOWER DEPLETION—IS A MEMETIC HAZARD, THOUGH I FIND IT HELPFUL. ALSO, THE MATERIAL PRESENTED HERE WON'T FIT EVERYONE'S EXPERIENCES. What happens if...
Edited nearly a year later to clarify: dry ice cryonics probably won't work, for reasons hinted at in the post, and stated by Gav in the comments, regarding nanoscale ice crystals. It seems like there may be less of a tradeoff between fracturing and having ice crystals now than there...
Follow-up to: Lifestyle Interventions to Increase Longevity Abstract A recent review article by David Gems discusses possible mechanisms by which testosterone and dihydrotestosterone could shorten the life expectancies of human males, and examines previous research on the effects of castration on male survival. However, Gems does not examine how age...
Yudkowsky's 2014 April Fools Day's confession notes that food production could be more efficient: > Food in dath ilan was made by people who were very good at making a particular variety of food, and they’d pick a few dishes and make a huge amount of it on any given...
Edit from fucking 2019: this is all obviously wrong, EA is a scam, do all your own analysis of everything if you want to have an impact It should be emphasized that back-of-the-envelope calculations, such as the one given in this post, ought to be adjusted to account for the...
This post is an expansion on my post in main, A Cost- Benefit Analysis of Immunizing Healthy Adults Against Influenza (see http://lesswrong.com/lw/l81/a_cost_benefit_analysis_of_immunizing_healthy/). The purpose of this post is to examine different approaches to conducting the cost-benefit analysis given there, as well as to serve as an archive for a previous...
As of 11:30CST, 11/11/14, this cost-benefit analysis has been revised, in order to address concerns raised in the comments. See http://lesswrong.com/r/discussion/lw/l8k/expansion_on_a_previous_costbenefit_analysis_of/ for more on how the cost-benefit analysis was carried out, and on how varying certain parameters affected the determined expected value of receiving a flu shot. Overview The purpose...