You can think of yourself as a failure, but is this really true? You might think we are all capable of sin, but what is that anyway? Sure, there are some things people do that hurt other people, but that is not so much a sin but an activity that tips the scales of karma.
And karma is then often considered a bitch, but she only is when you have brought that attitude upon yourself. Those who think of others first often see karma as the most delightful creature, dressed in silk...