From voices tall as a tree to voices small as a bee each voice deserves to be heard and has the potential to change the world. From voices tall as a tree, to voices small as a bee, all it takes is confidence and a belief in the goodness of others to change the world. Coming at a time when issues of social justice are at the forefront of our society, this is the perfect book to teach children in and out of the classroom that they're not too young to express what they believe in and that all voices are valuable.