Themes enhance communication and memory Repetition and redundancy facilitate comprehension, memory and retrieval. Communication is likely to be more successful if the topic is known and does not change unexpectedly. Social themes are recurring or past topics of interest in society. Sports Life events - weddings, graduations, retirement, jobs, etc. Famous people Domestic - food, gardening, shopping animals, money, etc.
Social themes enhance communication, memory and socialization.
They are familiar and relate to real life experiences. Shared knowledge of the events and themes facilitates communication. Inherent redundancy and familiarity facilitates memory. The humor and controversy in many of the themes facilitates communication. Themes offer opportunities for expression of thoughts, feelings, opinions.