The articles in this issue demonstrate that, remarkably, day school stakeholders are continuing to dream about their schools, their community, and their craft—and doing so with more intensity and vibrancy than ever before. All of the training, the regular preparation, the professional development and investment in change that schools made before Covid are showing their value now palpably, “in the sight of all the people” (Exodus 19:11). Even as they work to create solutions to the challenges of today, they have an eye to the future, trying to anticipate which changes will bear fruit—which “castles in the air” may acquire a “foundation”— in a post-Covid world.