[b]Why do I need sleep?[/b]
A good way to understand why you sleep is to look at what happens when we don't get enough:
:arrow: As you know if you have ever pulled an all-nighter, missing one
O-kay, I just saw this thread and I'm and right now. I've been sleeping at 2 AM and waking up at 8 AM each day...... Oh dear. Wahaha.