1. Read a book every day.
2. Learn a new language.
3. Have a weekly exercise routine.
4. Set a 5-year goal and list the steps to achieve it.
5. Quit a bad habit each week.
6. Avoid negative people.
7. Stop watching TV.
8. Let go of the past.
9. Pick up a new hobby.
10. Learn to deal with difficult people.
11. Try to identify your flaws and blind spots.