English to Persian (Farsi) Social Sciences Social Science, Sociology, Ethics, etc. https://jamesclear.com/failure-scientist

If you’re focused on building a new habit or learning a new skill or mastering a craft of any type, then you’re basically experimenting in one way or another. And if you run enough experiments, then sometimes you’re going to get a negative result.
It happens to every scientist and it will happen to you and me as well. To paraphrase Seth Godin: Failure is simply a cost you have to pay on the way to being right.