John Muir: Advocate for Nature

This chapter explores the life and contributions of John Muir, detailing his early experiences in Yosemite and the harsh realities of sheep herding that shaped his environmental mindset. It highlights Muir's influential relationships with figures like Robert Underwood Johnson and Theodore Roosevelt, emphasizing how these connections propelled his advocacy for wilderness preservation. The discussion also addresses significant milestones in Muir's life, including personal tragedies, while showcasing his pivotal role in the conservation movement and the establishment of important environmental legislation.