Welcome to the inaugural issue of CAtalyst, Colorado Academy’s annual report that celebrates the people and ideas accelerating growth and innovation within our community of teaching and learning. This year we address a concept at the core of CA’s curriculum at every grade level—academic freedom. For CA, this simple phrase means many things: encouraging students to take intellectual risks while valuing the perspectives of others; elevating the passions and expertise of our faculty; and protecting open inquiry and debate, even when we confront the most difficult questions our society faces today. Above all, academic freedom at CA unites a community engaged in the critical work of educating students who will make an impact in the world through their understanding, courage, and compassion.