Castle's In The Air

"i've got the key to my castle in the air,

but whether i can unlock the door remains to be seen"

~little women

For some reason every time I see or think about this quote from one of my favorite books from my childhood it makes me think. It always makes me wonder what my "castle in the air" is. Doesn't everyone have a castle in the air which they are trying to unlock? And if you do succeed in unlocking it, what do you do once you have discovered that you unlocked your "castle"? Ahh... questions, they sure make me think!

Jem

P.S. I know I've already shown this photograph on here but I couldn't resist showing it again since i feel as though it fits perfectly with today's quote.