Darkness cannot drive out darkness; only light can do that.
Hate cannot drive out hate; only love can do that.
– Martin Luther King, Jr.
Diversity, in its simplest sense, means variety. But in the last few decades it has taken on a political definition, encompassing ideas such as individual and group rights, inclusion, identity, multiculturalism, and social justice. Today, we hear terms that were not widely known even ten years ago, such as white privilege, microaggression, and intersectionality.