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Wellness Wednesday for July 30, 2025

The Wednesday Wellness threads are meant to encourage users to ask for and provide advice and motivation to improve their lives. It isn't intended as a 'containment thread' and any content which could go here could instead be posted in its own thread. You could post:

  • Requests for advice and / or encouragement. On basically any topic and for any scale of problem.

  • Updates to let us know how you are doing. This provides valuable feedback on past advice / encouragement and will hopefully make people feel a little more motivated to follow through. If you want to be reminded to post your update, see the post titled 'update reminders', below.

  • Advice. This can be in response to a request for advice or just something that you think could be generally useful for many people here.

  • Encouragement. Probably best directed at specific users, but if you feel like just encouraging people in general I don't think anyone is going to object. I don't think I really need to say this, but just to be clear; encouragement should have a generally positive tone and not shame people (if people feel that shame might be an effective tool for motivating people, please discuss this so we can form a group consensus on how to use it rather than just trying it).

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Honestly, it might be for the best for you personally. The conversion rate from in a Ph.D. program to tenured physics professor is laughably small. Even if you make it to the tenure golden land, you will have given up what will probably be the most productive years of your career in opportunity cost to make the starting salary of a quant at a B-tier fund. You'll also have to move a zillion times anyway for a very likely postdoc grind.

I don't know what the state of the art is in fusion research, but if you can manage to crank out even one marginal paper applying ML/RL techniques, call it AI on your CV and you should be able to get into the interview pipeline at some big tech or quant finance firms. Crush the coding interviews with leetcode grinding. Practice not doing anything too weird in the face to face. If you update your linkedin and are at a top 30 program, you should have recruiters contacting you regularly. They will provide interview prep. If you are not at a top 30 physics program you are never making it to the tenure golden land anyway, it doesn't matter how good you are. Something like 70% of the faculty in R1 research institutions have at some point attended one of something like 10 schools. Of the remaining, something like 90% come from a pool of the next 20. (US based, there's a paper about it somewhere on I think the arxiv)

Once you have your foot in the door, join the line of people hoping to jump to the next unicorn, or rest and vest.