​The Family Instructor by Daniel Defoe, first published between 1715 and 1718, is a seminal work that offers guidance on family life, focusing on the moral and religious education of children. Defoe presents the narrative through dialogues between parents and children, emphasizing the importance of instilling virtues and religious principles at an early age. The book is structured as a series of instructive conversations, aiming to provide practical advice for parents seeking to cultivate a morally upright and devout household.​

Central to the work is the idea that the family is the cornerstone of society and that the moral education within the home shapes the character of future generations. Defoe advocates for a balanced approach to parenting, combining affection with discipline, and stresses the significance of leading by example. He also addresses the challenges of contemporary society, such as the rise of atheism and immorality, urging parents to counteract these influences through steadfast religious instruction and moral guidance.​

The book is notable for its practical approach, offering concrete examples and scenarios to illustrate its teachings. Defoe’s writing reflects a deep concern for the moral fabric of society and a commitment to preserving traditional values. The Family Instructor remains a valuable resource for understanding early 18th-century perspectives on family life and moral education.