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The author writes about himself: > Hi! I'm a PhD student studying computer science at Rice University. This means that we are on the same career path (I am cu

The author writes about himself: > Hi! I'm a PhD student studying computer science at Rice University. This means that we are on the same career path (I am currently an assistant professor in theoretical CS in Europe). I wish you of course best of luck! Here is the harshest truth about teaching I learned during my PhD: If you are focusing on teaching too much, you are setting yourself up for failure. This sounds cruel, and in fact I am much like you, I love teaching and I love self-improvement and it is quite easy for me to invest time into my teaching prep, presentation, and more and see measurable results in class quality and usually also student feedback. However, at least in my neck of the woods (i.e. Europe), almost all gates and gatekeepers for you as a PhD student, and later postdoc, are checking your research. At some places they really do expect you to have K publications in the top 3 CS conferences or you will not be considered at all -- and it seems these thresholds are only getting higher. Here I mean for example invitation-only workshops, postdoc positions with top advisors, and later also permanent positions. On the other hand, if you are a talented scientist, they usually only care that your teaching skills are at the bare minimum -- have you taught something? Yes? Great. Now orator/presentation skills are critical and presenting a coherent lecture plan might be useful for a final presentation at an interview for a permanent position. But even there, it is more about you knowing what you want to teach and how it complements the department than about your past achievements (i.e., how much you have put in a course previously). My PhD advisor usually said that he likes to dig into teaching when research is not going well. I agree with that -- teaching really is fulfilling to me and I love to improve my class and see people happy with it, and research is all about global ranking (which is tough on anyone's psyche) and generating progress which is the fun part but sometimes takes a long time. However, at your stage of your career, the research really can't go slow. --- PS: If the author reads this, since it is a self-post, your class sounds really nice and it is actually one I would have loved to attend. My research is in online algorithms -- a field which you can rephrase as seeing some theoretical problems as two player games between a solver and an adversary -- and among other things I would like to consider utilizing all the techniques of chess solvers (which cannot evaluate the game fully, but "almost") and transfer it to other areas of online algorithms.

kettleballroll 3y ago
Just as a counterpoint: this very much depends. I probably spent at least a year (probably more) of my PhD (in Europe) just teaching a class I built up from the ground up myself. I barely got any research done the first year I gave that class, and every subsequent year it still took a large chunk of my time. It's part of the reason I spent a total of 7 years doing a PhD (which is long, considering I already had an MSc), during 5 of which I taught my class, and grew it from 10 students in the first year to 200 in my last. But I don't consider that time wasted. I had a blast and found that teaching helped me understand the fundamentals of my fields at an extremely deep level that I'd never reached otherwise. It didn't improve my research output, but I feel that the soft skills and understanding of fundamentals was a real advantage. My future career also didn't suffer, I'm now working as researcher at a FAANG AI lab.
- Al-Khwarizmi 3y ago
  > I had a blast and found that teaching helped me understand the fundamentals of my fields at an extremely deep level that I'd never reached otherwise You spent 5 years teaching a class that, judging from your words, you probably prepared and improved very thoroughly. That is a lot of hours of work. Are you sure if you devoted all those hours to reading textbooks, papers, doing experiments, etc. on your field, you wouldn't have achieved an even deeper understanding? Maybe yes, but if so, I honestly think you're in a minority. As an academic myself, I like teaching and I do learn things from it, but it's far from the most efficient way to learn a scientific field. If I had a pure research position I'm pretty sure that my research productivity would be better.
yodsanklai 3y ago
> If you are focusing on teaching too much, you are setting yourself up for failure. This is good advice. And this is true even once you become a professor. All time spent on teaching will go against your career progression. Even if you're tenured and don't care about promotion, you'll feel like an imposter in your department if you're not somewhat competitive research wise. Generally speaking, there's no recognition in teaching in general, and at university level it's often not even considered as a job by itself. Maybe it's different in Asia, but that was my experience in the western countries where I worked.

kettleballroll 3y ago

Just as a counterpoint: this very much depends. I probably spent at least a year (probably more) of my PhD (in Europe) just teaching a class I built up from the ground up myself. I barely got any research done the first year I gave that class, and every subsequent year it still took a large chunk of my time. It's part of the reason I spent a total of 7 years doing a PhD (which is long, considering I already had an MSc), during 5 of which I taught my class, and grew it from 10 students in the first year to 200 in my last. But I don't consider that time wasted. I had a blast and found that teaching helped me understand the fundamentals of my fields at an extremely deep level that I'd never reached otherwise. It didn't improve my research output, but I feel that the soft skills and understanding of fundamentals was a real advantage. My future career also didn't suffer, I'm now working as researcher at a FAANG AI lab.

Al-Khwarizmi 3y ago
> I had a blast and found that teaching helped me understand the fundamentals of my fields at an extremely deep level that I'd never reached otherwise You spent 5 years teaching a class that, judging from your words, you probably prepared and improved very thoroughly. That is a lot of hours of work. Are you sure if you devoted all those hours to reading textbooks, papers, doing experiments, etc. on your field, you wouldn't have achieved an even deeper understanding? Maybe yes, but if so, I honestly think you're in a minority. As an academic myself, I like teaching and I do learn things from it, but it's far from the most efficient way to learn a scientific field. If I had a pure research position I'm pretty sure that my research productivity would be better.

yodsanklai 3y ago

> If you are focusing on teaching too much, you are setting yourself up for failure. This is good advice. And this is true even once you become a professor. All time spent on teaching will go against your career progression. Even if you're tenured and don't care about promotion, you'll feel like an imposter in your department if you're not somewhat competitive research wise. Generally speaking, there's no recognition in teaching in general, and at university level it's often not even considered as a job by itself. Maybe it's different in Asia, but that was my experience in the western countries where I worked.