"As a Matter of Course" is a self-help book written by Annie Payson Call, an American teacher, psychologist, and author. The book was first published in 1904 and is known for its practical advice on improving one's mental attitude and overall well-being. Key features of "As a Matter of Course" include: Practical Guidance: The book provides practical guidance on developing a positive mental attitude and cultivating a healthy approach to life's challenges. It focuses on the importance of cultivating constructive habits of thought. Mind- Body Connection: Similar to other self-help literature of its time, "As a Matter of Course" explores the mind-body connection. It emphasizes the impact of mental habits on physical health and encourages readers to adopt a more optimistic and harmonious mindset. Cultivation of Willpower: Call discusses the cultivation of willpower and self-discipline, suggesting that individuals have the power to shape their habits and responses through conscious effort. The book encourages readers to take an active role in directing their thoughts and actions. Resilience and Adaptability: The author advocates for resilience and adaptability in the face of life's challenges. She emphasizes the importance of accepting circumstances and focusing on positive solutions rather than dwelling on difficulties. Everyday Wisdom: "As a Matter of Course" is known for its simple and straightforward wisdom, applicable to everyday life. It addresses common challenges and provides practical strategies for navigating them. Influence on New Thought Movement: The book is associated with the New Thought movement, a philosophical and spiritual movement that emerged in the late 19th and early 20th centuries. New Thought teachings often emphasized the power of positive thinking, spiritual healing, and the connection between mind and body. Timeless Principles: While "As a Matter of Course" is rooted in the context of its time, many of its principles remain timeless. The emphasis on the importance of mental habits, positive thinking, and personal responsibility has resonated with readers seeking guidance on personal development. Accessible Writing Style: Call's writing style is accessible and clear, making the book suitable for a broad audience. The simplicity of the language contributes to the book's practical and applicable nature. "As a Matter of Course" is considered a classic in the self-help genre and continues to be appreciated for its insights into the power of the mind and the role of personal agency in shaping one's life. It reflects the positive thinking and self-improvement trends of the early 20th century.