[W]hat people truly desire is access to the knowledge and information that ultimately lead to a better life--the collected wisdom of the ages found only in one place: a well-stocked library. To the teachers and librarians and everyone on the frontlines of bringing literature to young people: I know you have days when your work seems humdrum, or unappreciated, or embattled, and I hope on those days you will take a few moments to reflect with pride on the importance of the work you do. For it is indeed of enormous importance--the job of safeguarding and sharing the world's wisdom. All of you are engaged in the vital task of providing the next generation with the tools they will need to save the world. The ability to read and access information isn't just a power--it's a superpower. Which means that you aren't just heroes--you're superheroes. I believe that with all my heart.