They say that a lot of sleep makes for more vivid dreams. I had a pretty vivid dream last night, and I bet it's because I went to sleep at nine last night and woke up at six. I won't bore you with it because other people's dreams can be kind of boring and I'm not so good at relating them anyway.

I wonder if one of the reasons for the awesomeness of folklore from the extreme north is due to the fact that, in the winter, people there have long nights of sleep to dream it.