This last one is the most difficult but the most important. Often anxiety is so painful that we become fascinated, obsessed even, with understanding and solving our worries. We want to get rid of the pain of anxiety as soon as possible.
Sometimes this is useful, as we come up with strategies to manage our emotions, but a lot of the time it validates the power of our anxiety and adds fuel to the fire. The mind will only focus on what it values; if you can manage to become bored with your anxiety, it will loosen its grip on your life.