This is a very old post from my blog; so old that it was originally hosted on LiveJournal. The page has been preserved in case its content is of any interest, but formatting errors are likely and the page's original comments have been lost. Please go back to the homepage to see the current contents of this site.
Somewhat worryingly, whether I wake up in time for lectures is now outside my coscious control. I have now, apparently, re-mastered the ability to disable my alarm clock in my sleep.