Rick writes: Gratitude has always been the foundation of the Zentangle Method. Perhaps that’s because it has always been the foundation of Maria’s and my worlds. I remember when Maria and I were teaching a workshop in New Hampshire. Some of the attendees wanted to know how they could also teach the Zentangle Method. That request inspired our Certified Zentangle Teacher (CZT) seminars. When we announced our first seminar for February 2009, people asked what qualifications were necessary to attend. Immediately we responded, “Passion and Gratitude!” Our reasoning was that if you had passion and gratitude, then we knew we...