The IT Insights Blog is taking the day off in honor of Martin Luther King Jr. Day. We will be back on Wednesday, Jan. 23. Here at TestOut Continuing Education, we often encourage IT professionals and other learners to do something for themselves. It's good to occasionally be reminded, however, of how much other people matter. As Dr. King once said: "Life's most persistent and urgent question is, 'What are you doing for others?' "

If you'd like to learn a little bit more about Martin Luther King Jr., then why not take the commemorative quiz posted at GoCertify?