No one is really responsible to make someone else happy, no matter what most people have been taught and accept as true.Sadness is a part of our existence. You can choose to be happy or sad and whichever you choose that is what you get. It is when you are feeling sad that you develop new insight about yourself.I was never one to patiently pick up broken fragments and glue them together again and tell myself that the mended whole was as good as new. What is broken is broken -- and I'd rather remember it as it WAS when it was at it's best than mend it and see the broken pieces and pretend its good again. You can't go back. No matter how hard you try.If you've made someone sad, they may forget what you said, but they will never forget how you made them feel. It's a powerful thing, these"emotions" of sadness, especially when it's attached to someone or being with someone. However the most important things in the world have been accomplished by people who have kept on trying when there seemed to be no hope at all. Even the best among us cannot escape feeling sad at times. Hold your head up. Big girls and boys don't cry.