Roland Burrage Dixon,
The Harvard Classics Vol. 51
(1914)
“ For others religion, commerce, science, may be the goal, the "long trail," with all its beauties, its hardships, and its dangers, mere incidents along the way. Not so for the true explorer. Impelled by an inborn curiosity, an intense craving to see new lands, new peoples, and driven by an incurable restlessness of spirit, he penetrates to the remotest corners of the earth, braving every danger, surmounting every difficulty, and asks but little of the world in the way of tangible returns. ”
