Thank God NPR and scientists say that it’s good to doodle. I’ve known this since about 5 years old, if not earlier. The rest of the world seems to think it rude. But I think doodling has saved my life many a time. And now with the stamp of science I can doodle with my head held high. Here’s the link to the NPR article: http://www.npr.org/templates/story/story.php?storyId=101727048. For more info study the above syllabus pages.