Definitely know what you mean. I often end up feeling anxious about things I’m working on, feeling like they might not matter even if I solve them, or that I might not be able to solve them.
So, at least for me, there are 2 sources of this anxiety:
1. Does it even make sense to solve this? - Best thing is to try to validate the problem. Find people to talk to, get feedback. Or think about alternatives and constraints. Every now and then, I start feeling like “what I work on makes no sense, I should just abandon it”. Only to then analyse it, walk through the different options and decisions and realise I’ve done this decision making exercise previously when starting the project and I still agree with the outcome. But I guess it’s good to recheck the assumptions every now and then.
2. Can I solve the problem? - I often get discouraged when I realise things are a lot more difficult than expected and I start to doubt myself. Usually results in me procrastinating and taking a break. Things that help me are: taking a deep breath, doing some searching for similar problems, breaking the problem down into smaller tasks, finding a smaller, yet similar problem to address first. Again, talking to people and reaching out for help can be great. People are often happy and flattered when you come to them with well-formed questions and acknowledge them as someone you consider an expert in a field.
Hope this helps. In general, when working on very hard problems that might not be solvable, try and break them down, find the riskiest piece that seems solvable, and try to tackle it. If you fail, at least you fail fast and you can rinse and repeat :)
So, at least for me, there are 2 sources of this anxiety:
1. Does it even make sense to solve this? - Best thing is to try to validate the problem. Find people to talk to, get feedback. Or think about alternatives and constraints. Every now and then, I start feeling like “what I work on makes no sense, I should just abandon it”. Only to then analyse it, walk through the different options and decisions and realise I’ve done this decision making exercise previously when starting the project and I still agree with the outcome. But I guess it’s good to recheck the assumptions every now and then.
2. Can I solve the problem? - I often get discouraged when I realise things are a lot more difficult than expected and I start to doubt myself. Usually results in me procrastinating and taking a break. Things that help me are: taking a deep breath, doing some searching for similar problems, breaking the problem down into smaller tasks, finding a smaller, yet similar problem to address first. Again, talking to people and reaching out for help can be great. People are often happy and flattered when you come to them with well-formed questions and acknowledge them as someone you consider an expert in a field.
Hope this helps. In general, when working on very hard problems that might not be solvable, try and break them down, find the riskiest piece that seems solvable, and try to tackle it. If you fail, at least you fail fast and you can rinse and repeat :)