I am partial to the idea that the quantum state is a state of knowledge (about a system that we can only observe during the time slices in which we exist, and with uncertainty about our own state), but Nielsen opens an important discussion that is rarely make explicit.https://twitter.com/AndreasAtETH/status/1073455979919040512 …
They are separate, but for evolution to happen in the physical universe you need a suitable computational substrate.
-
-
Do you mean evolution IS multi-level or " "should be understood" as multi-level selection?
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
-
-
In other attempts to understand something may require tentative models which aid learning but which are subsequently discarded after such learning has taken place. Wittgenstein's ladder type thing.
-
In other * words*
End of conversation
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.