It's interesting what the mind can do when focused on a task. Every so often I'll find myself so engrossed in an activity that six hours can pass as though it were no more than a handful of minutes. This just happened tonight, where I sat down at 10:00pm to do some priority data work for the day job only to finish and see that the clock was about to strike 4. WIth just three hours remaining for sleep, I wonder if it will make sense to get any rest at all.
Yeah ... I think three hours would be much better than zero. Fortunately insomnia is not something I've had to contend with yet this year.