Okay I stand by my earlier comment; I still think a book/plant shop would be super cool (and the type of place that I'd go into and then accidentally spend an entire afternoon browsing in!). But, I also really get what you're saying here, and I've been thinking about that lately too. We often assume that we'll be happy once we've reached a certain set of goals, and yet when we achieve them, we soon find ourselves already looking to the next goal and thinking that will be the key to happiness.