When to stay away......

Can you judge someone on the decisions they make in their own lives? Even when you know it's the wrong one. Should you intervene at the risk of being accused of interfering, even if you would be stopping them from making what could be the worse mistake of their lives? Or do you just stand back, let them make their own decisions and be ready to pick up the pieces, even though you knew all along that it would end that way.....

What do you do when someone is insisting of putting a wrecking ball though their lives and hurting those who love them the most?....