Well, Charles Dickens didn't exactly invent Christmas, but he did have a significant impact on the way we celebrate it today. In his novel "A Christmas Carol," Dickens introduced many of the familiar traditions that we now associate with the holiday, such as spending time with family and friends, exchanging gifts, and enjoying a festive meal. He also helped to create a more positive and uplifting image of Christmas, emphasizing the importance of compassion, generosity, and goodwill towards others. So while he didn't create Christmas itself, he certainly helped to shape it into the joyful and meaningful celebration we know and love today.