How many things we can learn from setbacks, it might build how well we are. Things you do, whatever that right or not, you would learn some things from them.
Whatever one you got or one you learnt from, we need to check the path we pass through. Who brings the critical moment? What things you have done? What things still be finished? When did you look out? Where did you discover it? What’s the price you paid? What effects that? How will it change?
It will make us to review what you did before and what you are going to do. The more questions you ask, you could reset the hypothesis you did. From the result, that will help us toward the new goal we set.