katydee

Related: 23 Cognitive Mistakes that make People Play Bad Poker Followed by: Situational Awareness And You If epistemic rationality is the art of updating one's beliefs based on new evidence to better correspond with reality, the zeroth skillset of epistemic rationality-- the one that enables all other skills to function-- is that of situational awareness. Situational awareness-- sometimes referred to as "situation awareness" or simply "SA"-- is the skillset and related state of mind that allows one to effectively perceive the world around them. One might ask how this relates to rationality at all. The answer is simple. Just as the skill of lucid dreaming is near-useless without dream recall,[1] the skills of updating based on evidence and actually changing your mind are near-useless without good awareness skills-- after all, you can't update based on evidence that you haven't collected! A high degree of situational awareness is thus an important part of one's rationalist toolkit, as it allows you to notice evidence about the world around you that you would otherwise miss. At times, this evidence can be of critical importance. I can attest that I have personally saved the lives of friends on two occasions thanks to good situational awareness, and have saved myself from serious injury or death many times more. Situational awareness is further lauded by elite military units, police trainers, criminals, intelligence analysts, and human factors researchers. In other words, people who have to make very important-- often life-or-death-- decisions based on limited information consider situational awareness a critical skill. This should tell us something-- if those individuals for whom correct decisions are most immediately relevant all stress the importance of situational awareness, it may be a more critical skill than we realize. Unfortunately, the only discussion of situational awareness that I've seen on LessWrong or related sites has been a somewhat oblique referen