The term 'BASIC AND FUNDAMENTAL' can be summarized as a TENET, which is a principle or belief that guides someone's actions. This term is often used to refer to the core beliefs of a particular group or organization, and it is often used to refer to the fundamental values that guide a person's behavior. In this context, BASIC AND FUNDAMENTAL could refer to the core beliefs of a particular group or organization, or it could refer to the fundamental values that guide an individual's behavior.