Assume that you are going to die in 30 minutes...
Within that time...
You are only allowed to watch 10 short clips...
About the most memorable moments in your life...
The question is...
What would be the 10 clips that you want to watch?
If you can answer this question with ease...
Then you are living your life to the fullest!
P.S. I didn't think of this measure myself... Someone close did... :)