Mature love. To a young person, an old couple may appear to have it made when it comes to maintaining a long term relationship: all problems solved a long time ago and clear sailing for years. Right? Wrong! Granted, having some experience under your belt and knowing your partner really well go a long way to finding solutions to problems but it's never without work, without risk, without compromise and without care. I'm still learning. I have a good foundation to my relationship and I have a partner who's wise. Despite that, she still loves me. Lucky me! Like I said, I'm still learning.