In Tune with the Infinite; or, Fullness of Peace, Power, and Plenty

"In Tune with the Infinite; or, Fullness of Peace, Power, and Plenty" by Ralph Waldo Trine is a spiritual guide from the late 1800s that looks at how we can tap into our inner strength through positive thinking and a connection to something bigger than ourselves. The book starts by explaining how our thoughts and what we believe deeply affect the world around us, suggesting everyone builds their own reality based on what's inside their mind. It talks about optimists versus pessimists, showing how those different outlooks change outcomes. It introduces the idea that we are all linked to a limitless source of energy to inspire readers to become more aware of this link, seeking big changes and happiness in life.