Attention: All people who suspect their partners are cheating on them! One of the most common causes of a failed marriage is infidelity. Your friends might have told you stories about them catching their partners with somebody else. You cringe at the idea of that happening to you. But how can you be sure it won't? Cheat-proof your marriage today! Spending the rest of your life with somebody you truly love is a major goal for most people. But the rising number of divorce cases each year only proves that the bond a marriage provides may not really be as strong as it should be.