greenhouse

I would rather be a green house than a castle's fortress walls.
Transparent to the world most times,
showing the life within and all the time
warmer than any outside face tipped towards the sun.
This would be a better way to live a life than hidden within stone,
for treasures of real value: growth!
are there for all to see.
Instead of a heart set on physical things,
a life driven by becoming something.