“You will face many dangers on your journey, but fear not, for I have brought you this for your protection. In this box are all the words I know,' he said. 'Most of them you will never need, some you will use constantly, but with them you may ask all the questions which have never been answered and answer all the questions which have never been asked. All the great books of the past and all the ones yet to come are made with these words. With them there is no obstacle you cannot overcome.”

“In this box are all the words I know…Most of them you will never need, some you will use constantly, but with them you may ask all the questions which have never been answered and answer all the questions which have never been asked. All the great books of the past and all the ones yet to come are made with these words. With them there is no obstacle you cannot overcome. All you must learn to do is to use them well and in the right places.”

“All your questions can be answered, if that is what you want. But once you learn your answers, you can never unlearn them.”

“Ever since I was a little girl and could barely talk, the word 'why' has lived and grown along with me. It's a well-known fact that children ask questions about anything and everything, since almost everything is new to them. That is especially true of me, and not just as a child. Even when I was older, I couldn't stop asking questions. I have to admit that it can be annoying sometimes, but I comfort myself with the thought that "You won't know until you ask," though by now I've asked so much that they ought to have made me a professor. When I got older, I noticed that not all questions can be asked and that many whys can never be answered. As a result, I tried to work things out for myself by mulling over my own questions. And I came to the important discovery that questions which you either can't or shouldn't ask in public, or questions which you can't put into words, can easily be solved in your own head. So the word 'why' not only taught me to ask, but also to think. And thinking has never hurt anyone. On the contrary, it does us all a world of good.”

“The secrets of the universe aren't really secrets. It's just that humanity is too subjugated by their blissful ignorance to ask the right questions. When you have all of the answers, but are unable to ask any questions to them, then all you have are secrets.”

“What is a great love of books? It is something like a personal introduction to the great and good men of all past times. Books, it is true, are silent as you see them on their shelves; but, silent as they are, when I enter a library I feel as if almost the dead were present, and I know if I put questions to these books they will answer me with all the faithfulness and fulness which has been left in them by the great men who have left the books with us.”