“When I start a new seminar I tell my students that I will undoubtedly contradict myself, and that I will mean both things. But an acceptance of contradiction is no excuse for fuzzy thinking. We do have to use our minds as far as they will take us, yet acknowledge that they cannot take us all the way.”

American writer and poet of the mid-to-late 20th century, Madeleine L'Engle is best known for her groundbreaking science fiction and fantasy novels for young readers, particularly *A Wrinkle in Time*, which blends cosmic adventure with deep philosophical questions about faith and identity. Her work often explored the intersections of science, spirituality, and human experience, earning her a devoted following among both children and adults.