The Overview screen is the missing List Mode which was removed from iOS7’s calendar. This screen gives you an overview of all your events planned in the near (or far) future, as well as recent (or distant) past. You can select how far forward and back it goes.
At the bottom of the Overview screen, a random quote from the Evil Overlord list will appear. You can tap the quote to change it. Or you can remove the quotes completely in Settings.