Even when it seems that life is not good to you, be good to life. Even when there is no reason to be positive, live with a positive outlook.
The best things in life do not come from reacting to what has already happened. The best things in life come from choosing to make new and positive and valuable things happen.
Decide not to be a slave to the way others live their lives. Instead of following the crowd, follow your own highest vision.
Choose not to be limited by your history or your circumstances. Choose instead to find the positive possibilities in this day, and to act on them.
There are all sorts of perfectly understandable reasons to be disappointed with life, but there is never any necessity to be. You can always choose to be positive, enthusiastic, empowered and effective.
Live each moment from a perspective of positive, loving purpose. Your life is, right now, your great opportunity, so harvest its outstanding richness in every moment.