Wonderful!
I see a lot of people talking about how failure leads to success, because it is a very common statement in the world of startups and tech, and it is nice to have a post going deeper and explaining how this mechanism works and how to turn it in our favor.
I invite you to have a look at a post I wrote, Solving problems is the BASIS for coding well, which also explores some of the same aspects, like the Growth Mindset.
For anyone reading this article, go ahead and watch this excelent TED talk by Dr. Carol Dweck, proponent of the Growth Mindset: the power of believing that you can improve!