"Ordinarily, the man who loves the woods and mountains, the trees, the flowers, and the wild things, has in him some indefinable quality of charm, which appeals even to those sons of civilization who care for little outside of paved streets and brick walls. John Muir was a fine illustration of this rule. He was by birth a Scotchman — a tall and spare man, with the poise and ease natural to him who has lived much alone under conditions of labor and hazard. He was a dauntless soul, and also one brimming over with friendliness and kindliness. He was emphatically a good citizen. Not only are his books delightful, not only is he the author to whom all men turn when they think of the Sierras and northern glaciers, and the giant trees of the California slope, but he was also — what few nature lovers are — a man able to influence contemporary thought and action on the subjects to which he had devoted his life. He was a great factor in influencing the thought of California and the thought of the entire country so as to secure the preservation of those great natural phenomena — wonderful canyons, giant trees, slopes of flower-spangled hillsides — which make California a veritable Garden of the Lord. … John Muir talked even better than he wrote. His greatest influence was always upon those who were brought into personal contact with him. But he wrote well, and while his books have not the peculiar charm that a very, very few other writers on similar subjects have had, they will nevertheless last long. Our generation owes much to John Muir."