Picking the right battles.
Or picking the right areas to focus on.
Why? Well, because in software testing you can easily get assaulted by a tone of technologies, methodologies, frameworks, and tools you are required to master and to learn this or that, and might become scary as you get to the point where you're saying "I don't even know what I am paid for, I know nothing".
During the past 10 years, I had a ton of to-do lists and checklists with all the stuff I would like to master, thinking that my "rank" as a software tester would be higher by learning all that stuff. Which seems legit, the more you know, the more valuable you are.
When you're trying to focus on too many things, you might end up focusing on nothing or spending your time on irrelevant things.
It's all about prioritization.
↪️ Make a list of all the things you would like to master and which apply to your job.
↪️ Put on the top of the list the ones that thrill you the most, the ones for which you would spend your free time reading and sleepless nights doing proof-of-concept.
↪️ Then add those ones that are the most critical for the business context you are working in.
↪️ . . .
Then add some salt and pepper.
↪️ And after that, put on the list the things that are "nice to have" for you as a software tester professional, the ones that are the most searched by technology marketers.
Our learning curve and professional growth are in our hands. Picking everything or nothing to be learned is not an option, that's why I consider being crucial to pick your own battler. Pick wisely the things you would like to learn and master.