Many people feel a pressure to strive for perfection. Failing is not an option, so we push ourselves to be flawless. But sometimes we do fail, and that's ok. To lessen the blow of failing and to help get you through the tough times, it's healthy to find an outlet to guide you and give you strength.
Here is an article I wrote for World Lifestyle about my personal struggle with failure and using yoga to find salvation and happiness with myself again.