Or you could read some good books on the subject, the latest of which is Misconceptions About the Middle Ages, edited by Stephen Harris and Bryon Grigsby. Makes a welcome addition to the history section of your library, which should already include:
Edward Grant, God and Reason in the Middle Ages
Edward Grant, The Foundations of Modern Science in the Middle Ages
Henry Kamen, The Spanish Inquisition: A Historical Revision
Thomas Madden, A Concise History of the Crusades
Ronald Numbers, ed., Galileo Goes to Jail and Other Myths About Science and Religion
Regine Pernoud, Those Terrible Middle Ages! Debunking the Myths
James Joseph Walsh, The Thirteenth, Greatest of Centuries
And don’t forget the useful online articles I linked to in a previous post.