The Higher Powers of Mind and Spirit is a self-help book by American author Ralph Waldo Trine, first published in 1918. Chapters include: The Silent, Subtle Building Forces of Mind and Spirit; Soul, Mind, Body—The Subconscious Mind That Interrelates Them; The Way Mind Through the Subconscious Mind Builds Body; The Powerful Aid of the Mind in Rebuilding Body—How Body Helps Mind; Thought as a Force in Daily Living; Jesus the Supreme Exponent of the Inner Forces and Powers: His People’s Religion and Their Condition; The Divine Rule in the Mind and Heart: The Unessentials We Drop—The Spirit Abides; If We Seek the Essence of His Revelation, and the Purpose of His Life; His Purpose of Lifting Up, Energising, Beautifying, and Saving the Entire Life: The Saving of the Soul is Secondary; but Follows; Some Methods of Attainment; Some Methods of Expression; The World War—Its Meaning and Its Lessons for Us; Our Sole Agency of International Peace, and International Concord; and, The World’s Balance-wheel.