"I suffer from Irish-Catholic guilt. Guilt is a good reality check. It keeps that 'do what makes you happy' thing in check"

In this quote, Edward Burns is revealing his personal struggle with Irish-Catholic guilt. This describes the cultural and spiritual regret that is typically instilled in individuals who originate from a strong Irish Catholic background. Burns acknowledges that this guilt can be frustrating sometimes, however he also sees it as a positive force in his life. He thinks that guilt acts as a reality check, advising him to remain grounded and not get carried away by the concept of pursuing happiness at all expenses. Simply put, it keeps him from being selfish and encourages him to think about the repercussions of his actions. In general, Burns recognizes the worth of guilt in keeping him liable and balanced in his pursuit of joy.