And we can let them. Where we make ourselves crazy is insisting that they be other than they are so that we can feel better. But what will truly make us feel better is to let them be. They'll work it out, or they won't. We can be loving and kind, but we needn't turn ourselves into doormats. We get so twisted up forgetting that everybody has choices to make and that giving them the freedom to make them is the most loving thing we can do, even if their decisions do not please us. If they ask our opinion, we owe them our honesty, but we do not need to spew our unsolicited judgments all over their lives.
I stop trying to control the moods and choices of the people I love. I can be happy and whole, whether they are feeling that way or not.