Breathe …is there anything more important?

About

Breathe?  ...is there anything more important?

In my 20's I was a bit too wild.
In my 30's I just marked time, worked paid bills.
In my 40's I learned to fly, bought an airplane, got married,
had a baby.
In my 50's I learned to be a martial artist.
My 60's, we'll see? Perhaps I will go on a grand journey within.