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Self Investment is a self-help book written by Orison Swett Marden, an American writer who was known for his motivational and inspirational works. The book is designed to help readers understand the importance of investing in themselves, both personally and professionally, in... Read Full Overview

Self Investment is a self-help book written by Orison Swett Marden. The book focuses on the idea that the greatest investment one can make is in oneself. Marden argues that by investing in oneself, one can achieve success and happiness in all areas of life. The book is divided... Read Full Overview

Self Investment is a motivational and self-help book written by Orison Swett Marden. The book emphasizes the importance of investing in oneself to achieve success and happiness in life. Marden argues that personal development is key to achieving one's goals and fulfilling one's... Read Full Overview