5 tips for being optimistic about everything: 1. Think of the best possible outcome 2. Focus on the big picture 3. Don’t let the past dictate the future 4. Create positive reinforcement in your life 5. Change your language... Turn language such as “I can’t” into “I will” and “No way” into “I’ll try it”. Simple changes to the way you respond to scenarios can create a dramatic difference in your life.