The Five and Six AM Club
One winter I woke seven or eight days in a row at 2am to be at work and ready to work for 0400. It was very hard to do, and since then I prefer not to have to wake up too early. Yesterday I woke at 0600, naturally, but also because I wanted to set off by 07:30 to be at my destination by 08:30. Traffic was good so I arrived half an hour earlier than anticipated.