I don’t know if I have a great, well-chosen, or transferable method here, so I think people should pay more attention to my colleagues’ answers than mine. But FWIW, I tend to do a mixture of:
reading Wikipedia articles
reading journal article abstracts
reading a small set of journal articles more thoroughly
listening to podcasts
listening to audiobooks
watching videos (e.g., a Yale lecture series on game theory)
talking to people who are already at least sort-of in my network (usually more to get a sounding board or “generalist feedback”, rather than to leverage specific expertise of theirs)
Whether I take many notes depends on whether I’m just learning about a field because I think it might be useful in some way in future for me to know about that field, or because I have at least a vague idea of a project I might work on within that field (e.g., “how bad would various possible types of nuclear wars be, from a longtermist perspective?”). In the latter case, I’ll take a lot of notes as I go in Roam, beginning to structure things into relevant sub-questions, things to learn more about, etc.
Since leaving university, I haven’t really made much use of textbooks, flashcards, or reaching out to experts who aren’t already in my network. It’s not really that I actively chose to not make much use of these things (it’s just that I never actively chose to make much use of these things), and think it’s plausible that I should make more use of these things. I’ll very likely talk to a bunch of experts for my current or upcoming research projects.
6. Learning a new field
I don’t know if I have a great, well-chosen, or transferable method here, so I think people should pay more attention to my colleagues’ answers than mine. But FWIW, I tend to do a mixture of:
reading Wikipedia articles
reading journal article abstracts
reading a small set of journal articles more thoroughly
listening to podcasts
listening to audiobooks
watching videos (e.g., a Yale lecture series on game theory)
talking to people who are already at least sort-of in my network (usually more to get a sounding board or “generalist feedback”, rather than to leverage specific expertise of theirs)
I’ve also occasionally used free online courses, e.g. the Udacity Intro to AI course. (See also What are some good online courses relevant to EA?)
Whether I take many notes depends on whether I’m just learning about a field because I think it might be useful in some way in future for me to know about that field, or because I have at least a vague idea of a project I might work on within that field (e.g., “how bad would various possible types of nuclear wars be, from a longtermist perspective?”). In the latter case, I’ll take a lot of notes as I go in Roam, beginning to structure things into relevant sub-questions, things to learn more about, etc.
Since leaving university, I haven’t really made much use of textbooks, flashcards, or reaching out to experts who aren’t already in my network. It’s not really that I actively chose to not make much use of these things (it’s just that I never actively chose to make much use of these things), and think it’s plausible that I should make more use of these things. I’ll very likely talk to a bunch of experts for my current or upcoming research projects.