How Do You Deal With Frustration?

I wondered if you had some advice to either parents or teachers or even the kids themselves about dealing with frustration when you can't immediately do the thing that you want to do. And how did you learn that? Do you have a sense of like was it just over time people encouraging you or did you just accepted that it wasn't going to be perfect. Well, I sort of thought of things in physics like absolute zero absolute zero is when all atomic motion stops. You can approach it, but you can't get there.