Max Tegmark
speaker
2,248 appearances
4 recordings
2 series
first heard Aug 2018
last heard 3 Nov
Max Tegmark’s voice in public audio — every appearance, attributed to the second.
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recordings per month · last 12 monthsRecordings per month over the last 12 months — 2 in all, peaking in Nov 2025 with 1.
Appearances
I think of it also as artificial neuroscience.
That's exactly what neuroscientists do with actual brains.
But here you have the advantage that you don't have to worry about measurement errors.
You can see what every neuron is doing all the time.
And a recurrent thing we see again and again, there's been a number of beautiful papers quite recently by a lot of researchers, some of them here, even in this area, is where when they figure out how something is done,
you can say, oh man, that's such a dumb way of doing it.
And you immediately see how it can be improved.
Like, for example, there was a beautiful paper recently where they figured out how a large language model stores certain facts, like Eiffel Tower is in Paris.
And they figured out exactly how it's stored.
And the proof that they understood it was they could edit it.
They changed some of the synapses in it.
And then they asked it, where is the Eiffel Tower?
And it said, it's in Rome.
And then they asked you, how do you get there?
Oh, how do you get there from Germany?
Oh, you take this train to Roma Termini train station and this and that.
And what might you see if you're in front of it?
Oh, you might see the Colosseum.
So they had edited it.
So they literally moved it to Rome.
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