Failure as a Guide Leading To Success

At first glance, would you be able to tell the real gold from a fake one? Just like majority of people, you almost certainly won't be in a position to tell since both have the same look, unless you have prior knowledge that one is real. The same thing can be said of failure. In one peek, all failures might look the same because these lead to negative results and feelings. It's possible that hidden among these mess ups is one masked as a nugget of success.