All of the things you think you know about what you want to be doing, what you’re good at, what people want to hire you to do (and at what salary), how different organizations operate, etc. are hypotheses that can be validated or invalidated with evidence—either from the first-hand experience of trying something (including bite-sized projects), or second-hand from asking the right questions of the right people.
The faster and cheaper that you’re able to validate your career hypotheses, the sooner you’ll find fulfillment.
“Always re-examine and reflect on where you are in your career at least every two years. Even if you’re perfectly happy with your job, the exercise forces you to check that you are actually enjoying your work and learning on the job rather than just being comfortable.”
Edmond Lau, who was an early engineer at Quora, offers advice that he received by way of a friend’s mento.