The meaning of life...

I believe everyone has 1 top priority (besides religion, partriotism, etc...) in their life, the main aspect of it.  For me, it would have to be running.  I love long-distance running because you can enjoy nature, take out anger, and be by yourself or be social with a group of runnings.  What is your meaning of life?

(I felt like posting something, this is what came to mind)