Hello! Today I'm giving A Guide to Failure: How to deal with it, why we deal with it, and how to use it to make us all winners. Why We Have Failures - As cliche as it sounds, we all face a loss to teach us something. We need failure to help us try harder, steer us in a new direction, humble ourselves, possibly improve our self esteem, etc. We have to fail to teach us something in order to win. You can't win big without making a mistake, failing, or trying several times.