A wise kindergarten teacher taught this lesson every January. She would gather her students to play a game. Then she would have them look at their shoes. She’d tell them if they had any blue or red on their shoes they weren’t allowed to play the game. They had to sit and watch. Of course, the students that had blue and red on their shoes got very upset. The teacher would introduce a picture book about Rosa Parks or Dr. Martin Luther King Jr. and read the story to the children. They’d discuss how it felt to be excluded, not accepted, not equal. Then everyone was welcome to join in on the game.