“Fortunate indeed are those in which there is combined a little good and a little bad, a little knowledge of many things outside their own callings, a capacity for love and a capacity for hate, for such as these can look with tolerance upon all, unbiased by the egotism of him whose head is so heavy on one side that all his brains run to that point.”

“[The little black boy] had seen Tarzan bring down a buck, just as Numa, the lion, might have done... Tibo had shuddered at the sight, but he had thrilled, too, and for the first time there entered his dull, Negroid mind a vague desire to emulate his savage foster parent. But Tibo, the little black boy, lacked the divine spark which had permitted Tarzan, the white boy, to benefit by his training in the ways of the fierce jungle. In imagination he was wanting, and imagination is but another name for super-intelligence.Imagination it is which builds bridges, and cities, and empires. The beasts know it not, the blacks only a little, while to one in a hundred thousand of earth's dominant race it is given as a gift from heaven that man may not perish from the earth.”

“In that little party there was not one who would desert another; yet we were of different countries, different colours, different races, different religions--and one of us was of a different world.”

“I do not understand exactly what you mean by fear," said Tarzan. "Like lions, fear is a different thing in different men, but to me the only pleasure in the hunt is the knowledge that the hunted thing has power to harm me as much as I have to harm him. If I went out with a couple of rifles and a gun bearer, and twenty or thirty beaters, to hunt a lion, I should not feel that the lion had much chance, and so the pleasure of the hunt would be lessened in proportion to the increased safety which I felt.""Then I am to take it that Monsieur Tarzan would prefer to go naked into the jungle, armed only with a jackknife, to kill the king of beasts," laughed the other good naturedly, but with the merest touch of sarcasm in his tone."And a piece of rope," added Tarzan.”

“As the body rolled to the ground Tarzan of the Apes placed his foot upon the neck of his lifelong enemy and, raising his eyes to the full moon, threw back his fierce young head and voiced the wild and terrible cry of his people.”

“I do not believe that I am made of the stuff which constitutes heroes, because, in all of the hundreds of instances that my voluntary acts have placed me face to face with death, I cannot recall a single one where any alternative step to that I took occurred to me until many hours later.”

“Emerging, as we had, from the dark and gloomy bowels of the earth, the scene before us presented a view of wondrous beauty, and, while doubtless enhanced by contrast, it was nevertheless such an aspect as is seldom given to the eyes, of a Barsoomian of today to view. To me it seemed a little garden spot upon a dying world preserved from an ancient era when Barsoom was young and meteorological conditions were such as to favor the growth of vegetation that has since become extinct over practically the entire area of the planet. In this deep valley, surrounded by lofty cliffs, the atmosphere doubtless was considerably denser than upon the surface of the planet above. The sun's days were reflected by the lofty escarpment, which must also hold the heat during the colder periods of night, and, in addition to this, there was ample water for irrigation which nature might easily have achieved through percolation of the waters of the river through and beneath the top soil of the valley.”