Before you turn 30, there are 13 important lessons you should learn.

Before you turn 30, there are 13 important lessons you should learn.

1. Make friends only with those who are optimistic.
2. It’s impossible to please everyone.
3. Good novels should be read.
4. Bad habits aren’t going to help.
5. Learn how to be more organized.
6. Nothing should be taken for granted.
7. Make a financial plan.
8. Create a habit of saving and investing.
9. Let go of your desire to be loved. Don’t go out of your way to please everyone.
10. There’s no harm in asking questions; there’s no shame in not knowing.
11. Determined to find a solution to an issue.
12. Don’t jump into things too quickly.
13. Life isn’t always a level playing field.