This is written right after reading Rob Bensinger's relevant post and andeslodes' comments. That discussion touched on a topic I have long held a strong belief about. I purposed first-person perspective is not physically reducible and ought to be regarded as primitive. Following that, questions such like "which future mind...
> My probability is 0.9, and I shall base all my decisions on that. Why not update the pre-game plan according to that probability? Because the pre-game plan is not my decision. It is an agreement among all participants: a coordination achieved by everyone reasoning objectively. Eliezer Yudkowsky's post Outlawing...
In causal decision theory, the perspective/indexical aspect could lead to reflective inconsistency. This is generally regarded as a problem. Here I present a thought experiment to show why this view may require further review. Two Anaesthetics Suppose you are about to undergo a major operation. You can choose one of...
I have been advocating perspective-based reasoning (PBR) as the solution to anthropic paradoxes for the past few years. Here I would like to explore its implication on the decision theory side, most notably how it could absolve the shortcomings of CDT. The concept of PBR is simple: treat perspective and...
I will try to keep this shot, just want to use some simple problems to point out what I think is a commonly overlooked point in anthropic discussions. 1. The Room Assignment Problem > You are among 100 people waiting in a hallway. The hallway leads to a hundred rooms...
At 5, I was hospitalized for a month due to pneumonia. Kids of that age have little fear of illnesses, and the discomfort is soon forgotten. What I still remember though is the intense boredom. It is during that dull month I started asking the question everyone has asked themself:...