Depends on your definition of 'free'. Do you mean with no financial cost, or no sacrifice? I think that the best things in life (fresh air, love, sunlight) come with no financial cost, but they often demand some sort of sacrifice on our part. So I would say that the best things in life are always within our reach, but might cost us dearly.
I disagree,the worst things in life somebody's already paid for. The Moon and the Stars are for everyone,the Best things in life are Free!!
Yarr...most things are free when your a pirate Matey!
Like bills? I'm never charged for receiving a bill as far as I recall. :/