Fill-in-the-blank memory books are cool, but most of the time you either don’t have time or you have a lot of time at once. If you have a lot of time at once, you probably don’t know the answers to the questions the book asks you (anymore). Because you would have to answer them again and again in between. But for that you would have to remember the questions in the book, and then when something of it occurs, remember it immediately and write it down :-). Sounds complicated? It is. Juno provides a remedy!