History of the family History of the family The history of the family is a branch of social history that concerns the sociocultural evolution of kinship groups from prehistoric to modern times. The family has a universal and basic role in all societies. Research on the history of the family crosses disciplines and cultures, aiming to understand the structure and function of the family from many viewpoints. For example, sociological, ecological or economical perspectives are used to view the interrelationships between the individual, their relatives, and the historical time. The study of family history has shown that family systems are flexible, culturally diverse and
Meaning of life in the soul relates to the idea of happiness relevant to the question of the meaning of life. In Platonism, the meaning of life is in attaining the highest form of knowledge, which is the Idea (Form) of the Good, from which all good and just things derive utility and value. Aristotle, an apprentice of Plato, was another early and influential philosopher, who argued that ethical knowledge is not "certain" knowledge (such as metaphysics and epistemology), but is "general" knowledge. Because it is not a theoretical discipline, a person had to study and practice in order to become "good"; thus