"Isn't it enough to see that a garden is beautiful without having to believe that there are fairies at the bottom of it too?"

Which is also the quote at the beginning of Dawkins' The God Delusion.

Woah, I was sure this was a story from The Onion.

Reading Festival wouldn't allow any liquids into the main festival arena (where you spend your entire day), they also restricted bringing empty plastic bottles in.

I'm not sure if this was to do with a band member (from Panic! at the Disco I believe) being hit with a bottle last year and being knocked out, or whether it's to do with their sponsor; Carling.

I doubt it's the first, as bottled drinks are widely available for purchase inside.