1. Don’t allow disappointments, difficulties and obstacles affect your moods and state of mind.
Welcome them though and realize they CAN become a lesson
2. Refuse and reject negative thinking. Either
Replace negative thoughts with positive thoughts, or engage yourself in some activity that will divert your attention from the negative thoughts.
3. Don’t allow what people think and say affect your mind and mood.
4. Associate with people who bring something of value into your life. Avoid people who sap your energy and enthusiasm. If you can’t avoid them, learn how stay detached when you are in their company
Remember, the choice to be happy is our own.
YOU have the control over your thoughts, that's right YOU!