head banging the act or habit of repeatedly striking the he...
Sorry, "temperament-and-character-inventory-tci" is not in the Dictionary of Psy...
ulcer n. an erosion of a tissue surface, such as the mucosa...
social convention any of various established rules, methods...
selfishness n. the tendency to act excessively or solely in...
multimethod approach a design that uses more than one proce...