The Universal Register of Personal Opinion (URPO). This is a hardback volume with an erasable slate on the cover. Write your question – any question – there, then open the book to find answers from various living and historical figures, listed alphabetically. Close the book and write a different question on the cover and the contents are magically rearranged and updated. No single answer is definitive and contradictions will abound. Anachronism is more than half the fun since the book allows you to learn, for example, Cleopatra’s take on American health reform legislation, or Emily Dickinson’s opinion of Hammurabi’s personal hygiene. As such, the URPO suggests that Eternity is the simultaneous presence of all time rather than a matter of infinite sequence.