In life the people you love and care for are going to make all kinds of mistakes. You can do everything in your power to help them learn from their past ones in order to avoid repeating history. However, sometimes its necessary to let them fall on their face and pick themselves back up. As much as you try to help them, sometimes people will be way too stubborn to see their actions. It’s not your job to run someone else’s life. Just stick to handling yours. They’ll come around.