Under a clear blue sky

Hehe, don't try to understand the sense of this post, it's late and well... :)

Okay, here is one of my favourite quotations ever. It's multifunctional and fits almost always. :D

We have to start making some big decisions here.

Know who said it? Heehee... xD

Okay, here is one hint (more like two...).

The same person also says thing like:

Just all kinds of happy little stones live in here.

and

But it's a happy little tree so maybe it has a friend.

Got it? *laughs*