You know, you hear that all the time. But, what does that really mean? I feel like I've been in a lot of relationships where "work" may have kept it going longer, but in actuality, it required work because there was something fundamentally wrong. What kind of work are we really talking about? How do you know when it's worth it and when you're just ready to cash out? I guess if you're thinking it's not worth it, then it isn't worth it. Does that make sense the way I asked it? I'd love to get some opinions from all of you on this.