I am convinced that learning to fail, and to recover from it, and even to become better because of it, is one of the most important lessons we can teach our children. First of all, no great discoveries are made without lots and lots of failures. If our kids are ever to do the great things they are all capable of it will only be because they manage to respond to these failures creatively and with enthusiasm. But even more importantly, no life is lived without failures. The person who can't confront them, and even relish them, becomes very brittle indeed.
This is so on the mark. Especially that last line:
brittle is the perfect word for it. That's almost poetic! Yes!