Pessimist or Optimist?
Take charge of your life! Do not dwell on the difficulties you may face. Look for solutions to your problems, learn from your failures and forge ahead toward your goals. The only true failure is the person who gives up. The quitter.
Do not quit. Stay focused. Do not dwell on the negatives and what could go wrong or did go wrong. Dwell on your hopes, your goals and what you can do to make those goals a reality.