If you think Buffett's slides lack design, have you seen Berkshire Hathaway's homepage? berkshirehathaway.com
Not sure what's the best part of this:
• Postal address at the top
• GEICO ad at the bottom
• Suggestion to write to them by mail with comments on the website, although “we are unable to provide a direct response”
Actual answer: random capitalization in “If you have any comments about our WEB page…”
By the way, those links aren't purple because I clicked on them—I hadn't. They're just colored like that.
If “low-hanging fruit” or “ideas getting harder to find” was the main factor in the rate of technological progress, then the fastest progress would have been in the Stone Age.
Ideas were *very easy to find* in the Stone Age! There was *so much* low-hanging fruit!
Instead, the pattern we see is the opposite: progress accelerates over time. (Note that the chart below is *already on a log scale*)
Clearly, there is some positive factor that more than makes up for ideas getting harder to find / low-hanging fruit getting picked.
“Ideas getting harder to find” is ambiguous, let me clarify.
In the econ literature it refers to a specific phenomenon, which is that it takes exponentially increasing R&D investment to sustain exponential growth. This is basically all the low-hanging fruit getting picked.
• The AI can do better at the goal if it can upgrade itself
• It will fail at the goal if it is shut down or destroyed (“you can’t get the coffee if you’re dead”)
• Less obviously, it will fail if anyone ever *modifies* its goals
There is an AI doom argument that goes, in essence:
1. Sufficiently advanced AI will be smarter than us 2. Anything smarter than us, we cannot control 3. Having something in the world that we cannot control would be bad
∴ Sufficiently advanced AI would be bad. QED
One counter is to deny (1), eg: AI will never be that smart; intelligence is multi-dimensional and it doesn't make sense to compare them; super-human intelligence is so far in the future that we shouldn't worry about it; etc
This is becoming less popular recently as AI advances.
Another counter is to deny (2): we can build superintelligent systems, but have them be our tools or servants.
This is probably most popular among techno-optimists.
1. So dangerous that no one can use it safely 2. Safe if used carefully, dangerous otherwise 3. Safe if used normally, dangerous in malicious hands 4. So safe that even bad actors cannot cause harm
Important to know which you are talking about.
Arguably:
Level 1 should be banned
Level 2 requires licensing/insurance schemes
Level 3 requires security against bad actors
Level 4 is ideal!
(All of this is a bit oversimplified but hopefully useful)
“Optimal Policies Tend to Seek Power” supposedly gives a theoretical basis for power-seeking behavior from AI
But it seems to just analyze a toy model and show that if you head towards a larger part of the state space, you are more likely to optimize a random reward function?
The intro claims that “power-seeking tendencies arise not from anthropomorphism, but from certain graphical symmetries present in many MDPs [markov decision processes]”
But what is actually demonstrated seems much more trivial than that. What am I missing?