Ghosts

[huy.duong@ctsu.ox.ac.uk]

Dear friends,

>From the dozens of stories that I have heard, well over half involve 
the ghost-seeer coming out of sleep. Given that coming out of sleep
makes up much less than half of people's lives, this is probably 
enough for us to reject the hypothesis that you are as likely to see
ghosts when you are coming out of sleep as at other times. Is this because:

a) Ghosts tend to wake the people who are sleeping?
b) People coming out of sleep are more sensitive to
the presence of ghosts?
c) They are more susceptible to seeing ghosts?

Huy