Is there a good way of finding what kind of job might fit a person? Common advice such as "do what you like to do" or "do what you're good at" is relatively useless for finding a specific job or even a broader category of jobs.
I've did some reading on 80000 hours, and most of the advice there is on how to choose between a couple of possible jobs, not on finding a fitting one from scratch.
I think for most people who ask this question, the range of fitting jobs is much wider than they think. You learn to like what you become good at.
If I were to pick a career right now, I'd just take a long list of reasonably complex jobs and remove any that contain an obvious obstacle like a skill requirement I'm unlikely to improve at. Then from what is left, I'd narrow the choice by some other criteria than perceived fit, income and future employment prospects for example and then pick one of them either by some additional criteria or randomly. I'm confid...
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