It is a proverb or saying which gives to understand that we must be positive before the problems and discouragement in the adverse circumstances of life.
Bad weather good face: is used to express that we must react with integrity, willingness to the setbacks, to the problems that produce any life issue.
When will you more harm hold good; example put a business and doing you wrong, keep a positive face and an attitude positive, continues analyzing your mistakes into learning and waiting for the positive or success