Avoid negative sources, people, places, things, and habits. Believe in yourself. Consider things from every angle. Don't give up and don't give in. Enjoy life today, yesterday is gone, tomorrow may never come. Family and friends are hidden treasures, seek them and enjoy their riches. Give more than you planned to. Hang on to your dreams. Ignore those who try to discourage you. Just do it. Keep trying no matter how hard it seems, it will get easier. Love yourself first and most. Make it happen. Never lie, cheat, or steal, always strike a fair deal. Open your eyes and see things as they really are. Practice makes perfect. Quitters never win and winners never quit. Read, study, and learn about everything important in your life. Stop procrastinating. Understand yourself in order to better understand others. Visualize it. Want it more than anything. Xcellerate your efforts. You are unique of all God's creations, nothing can replace YOU. Zero in on your target and go for it!
Note: I got this off of a poster at Radient Energy.