Every January, we celebrate Martin Luther King Jr. and the hope he’s brought to millions of people over the years. Below, some of our favorite Martin Luther King quotes to share with your students.  1. “Injustice anywhere is a threat to justice everywhere.”  2. “Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.” 3. “So even though we face difficulties of today and tomorrow, I still have a dream.” …