I believe you should still teach a child to say sorry. Children will learn what this means in due time. It is much easier to bring a child up knowing and understanding that when they hurt somebody else whether intentional or by accident the I Love My Preschool Peeps Bunnies Easter Shirt rather than suddenly trying to teach them that when they are older when they have never had to do it before. Yes it is just words when they are little however they will eventually feel empathy and remorse if we teach it to our children.