The darkness changes brain waves, attaining greater creativity.
I also find that the less externally stimulated, (like you were talking about Mr. Planty) the more introverted and meditative I can become.

And plus, have any of you taken walks around a small town or suburb late at night? It's beautiful. I feel like the only person alive, and the night sky seems to shine for my eyes alone.

Plus, it's a lot easier to rape my neighbor's cats when they're all asleep. :thumbsup: