The obelisk at the middle of Place de la Concorde, for instance, is monolithic. The principal gods represented the vital elements of life. The Tasian Culture proved to be a short-lived culture but was pretty crucial with respect to pottery at least because they were the very first to create the blacktop-ware.
So overall it's always far better to get a degree. Becoming more hopeful in regards to the conditions, a process called reframing, can cause increased feelings of well-being. So some institutes may try out several other methods and may choose a teacher who doesn't have a degree.