Luxury

Luxury is not having everything.
Neither is being able to afford everything.

The moment you like something and you can go out and just buy it, it's no longer luxury.

Luxury is when you think of something you really like and know that you can never get it.
Then you work in a most difficult way to afford it, when you achieve it, that's luxury.

Not only for purchasable things, but also, for time and love.

Do your own maths :)