afterburger
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afterburger has not written any posts yet.
afterburger has not written any posts yet.
I have greater than 5% confidence that Voldemort is three characters: Quirrell (via possession), Harry (via soul-copying ritual) and Dumbledore (via improved Imperius).
How magic really works in HPMOR, my guess: Spells are like functions in a computer program -- ways to manipulate data (the world) without understanding the underlying implementation (how the spell actually makes changes happen). The next level up from the magical world is an enormous computer such as the one described in Permutation City, except with quantum hardware to continuously and seamlessly recompute the present and the preceding six hours. The machine's creator and friends copied themselves into this Universe, and gave themselves magic, implemented through spells/functions that change the physical world when triggered. One program provides a terminal or other way to create new spells, and appears to wizards who have... (read more)
I know cookies make me unhappy in the long run, but I enjoy eating cookies in the short run. I could name a bunch of parts of the cookie-eating experience that I like, such as the feeling of sleepiness and contentment caused by eating a lot.
You could argue that any feeling is "brainwashing", meaning that my feelings are controlled by my physical brain, which is something separate from me. I am deeply uncomfortable with all of the current solutions to the hard problem of consciousness. If I am self-aware, then it seems like all matter must be aware in the same sense that I am not a philosophical zombie.
That sounds exciting too. I don't know enough about this field to get into a debate about whether to save the metaphorical whales or the metaphorical pandas first. Both approaches are complicated. I am glad the MIRI exists, and I wish the researchers good luck.
My main point re: "steel-manning" the MIRI mission is that you need to make testable predictions and then test them or else you're just doing philosophy and/or politics.
Stay in London, and study in the evenings if you want. Benjamin Franklin said "three removes is as bad as a fire", meaning there's a high cost to rebuilding your social network. I'd guess it would take you about 18 months to fully build new friendships. I moved to a non-ideal city for work (twice!) and it set my career back by a couple of years. The cost of living in Glasgow is lower because people are happier living in London.
If you want to fully maximize utility, you're making a false choice by just looking at the two jobs. Get back in grad school and work as hard as possible until you're... (read more)
I agree. Whatever process copies rational conclusions back into subconscious emotional drivers of behavior doesn't seem to work too well. For me, I enjoy cookies just about every day, despite having no rational reason to eat them that often. Eating cookies does not fit into my long term utility-maximizing plans, but I am reluctant to brainwash myself.
Thanks for the thoughtful reply!
What code (short of a full-functioning AGI) would be at all useful here?
Possible experiments could include:
Simulate Prisoner's Dilemma agents that can run each others' code. Add features to the competition (e.g. group identification, resource gathering, paying a cost to improve intelligence) to better model a mix of humans and AIs in a society. Try to simulate what happens when some agents gain much more processing power than others, and what conditions make this a winning strategy. If possible, match results to real-world examples (e.g. competition between people with different education backgrounds). Based on these results, make a prediction of the returns to increasing intelligence for AIs.
Create an algorithm
If Ringmione is true, then I would assign over 50% probability to Dumbledore having noticed it and not called out Harry on it, in the same way that Dumbledore appeared to have noticed Harry in Azkaban and chose to not reveal it. I suspect Dumbledore is still just fighting the War, and believes that Harry is the key to defeating Voldemort and/or actually is Voldemort, and so Dumbledore did not reveal Ringmione because he believes Harry is trying to do the right thing and revealing Ringmione would cause a disastrous confrontation.
Your arguments would be much more convincing if you showed results from actual code. In engineering fields, including control theory and computer science, papers that contain mathematical arguments but no test data are much more likely to have errors than papers that include test data, and most highly-cited papers include test data. In less polite language, you appear to be doing philosophy instead of science (science requires experimental data, while philosophy does not).
I imagine you have not actually written code because it seems too hard to do anything useful -- after 50 years of Moore's law, computers will execute roughly 30 million times as many operations per unit time as present-day... (read more)
The error bars on the result make this result meaningless. You should, at minimum, also consider how hot/successful she is relative to you (can she do better?) and whether she and you have shared goals (what are her dreams/expectations? are they compatible with yours, and are you both making progress?). It would be extraordinarily improbable for her to forget you overnight, but if she broke up with you she has likely wanted to do better for some time. The usual post-breakup advice is to focus on your own goals for awhile.