| What You Think You Know |
How You Act | What You Learn | |
| Grade School |
How to have fun | Try to have fun | How to behave |
| High School |
Everything | Like you know everything |
How to learn |
| College | Just about everything |
Like you know quite a lot |
That there are things you don't know |
| Graduate School |
Some things | Like you know a lot |
That you really don't know much |
| Ph.D. program |
Nothing! | Like you want people to know that you know nothing |
How huge and vast an amount you really don't know |