INTRODUCTION In the movie "Love Story," a dying Jennifer Cavillieri (Ali MacGraw) professes to Oliver Barrett IV (Ryan O'Neal), "Love Means Never Having to Say You're Sorry." For years, this romantic cliché circled the globe and became a lover's mantra -- if we truly know each other, then there is no reason to apologize. Well, I suppose in a perfect world where ego doesn't exist, this would be.