Treat each day as a new day. Life gives you new chances and opportunities at every moment.Accept challenges. This will prevent you from slipping into negative thoughts telling you that life is out to get you, when it isn't. Recognize that change is a part of life. Allowing negative thoughts to grow within your mind influences your reaction to situations, producing negative results. Consciously make an effort to replace these with healthy thoughts. Accept the fact that everyone occasionally fails, but see it as an opportunity to learn from the experience so you can do better next time.