JTHM
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My answer to question 3: The introduction of driverless cars needs to be sped up as quickly as possible. I think most people don't realize just how helpful these things will be. For starters, only a small fraction of those of us who used to own non-self-driving cars will need to own a self-driving car. Those who do own them will probably have them signed up with Uber or something, and their owners will be renting them out as driverless taxis when they don't need to use them personally. This means that taking a driverless taxi everywhere will be much cheaper than owning a car. Today, when... (read 844 more words →)
Musk knows Peter Thiel from their days at PayPal, and Thiel is MIRI's biggest patron (or was, last I heard)—so it's hardly surprising that Musk is familiar with the notion of X-risk from unfriendly AI.
Lying constantly about what you believe is all well and good if you have Professor Quirrell-like lying skills and your conscience doesn't bother you if you lie to protect yourself from others' hostility to your views. I myself lie effortlessly, and felt not a shred of guilt when, say, I would hide my atheism to protect myself from the hostility of my very anti-anti-religious father (he's not a believer himself, he's just hostile to atheism for reasons which elude me).
Other people, however, are not so lucky. Some people are obliged to publicly profess belief of some sort or face serious reprisals, and also feel terrible when they lie. Defiance may not be feasible, so they must either use Dark Side Epistemology to convince themselves of what others demand they be convinced, or else be cursed with the retching pain of a guilty conscience.
If you've never found yourself in such a situation, lucky you. But realize that you have it easy.
If a first-world country suffers a calamity in which half its population dies, it'll lose nine-tenths of its economic output at least.
Too valuable in the current economy to measure in small quantities, sure. But in a postapocalyptic wasteland, the economy will have shrunk drastically while the available quantity of gold stays the same. Hence, gold is the new silver and silver is the new tin.
Should civilization collapse to the point of law enforcement and electronic banking no longer functioning, I suspect gold in small denominations would be more useful than cash. You should also have acid handy to prove the authenticity of your gold and to test the authenticity of others'.
Do you consider food, shelter, and clothing to be optional? You know those things cost money, right?
I use two spaces after every sentence, and I'm 23. It's not a personal quirk either, it was just normal formatting in the American public schools I attended. (By the way, anyone who points out that this very post uses single spaces after a full stop should know that LessWrong messes with formatting. I typed double spaces; it's just not displaying as written.)
Let me attempt to convince you that your resurrection from cryonic stasis has negative expected value, and that therefore it would be better for you not to have the information necessary to reconstruct your mind persist after the event colloquially known as "death," even if such preservation were absolutely free.
Most likely, your resurrection would require technology developed by AI. Since we're estimating the expected value of your resurrection, let's work on the assumption that the AGI will be developed.
Friendly AI is strictly more difficult to develop than AI with values orthogonal to ours or malevolent AI. Because the FAI developers are at such an inherent disadvantage, AGI tech will be... (read more)
Harry seems to have neglected the possibility that the Philosopher's Stone is a general-purpose transmutation device, thus explaining why it would be able to produce both gold and the elixir of life.
And since Fullmetal Alchemist was plagiarized from wizard lore, you'd think this would be a reasonably common hypothesis.