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 place… - Edgar Rice Burroughs

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.

My mind is evidently so constituted that I am subconsciously forced into the path of duty without recourse to tiresome mental processes.

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 was not at the time well enough acquainted with Caspakian ways to know that truthfulness and loyalty are two of the strongest characteristics of these primitive people. They are not sufficiently cultured to have become adept in hypocrisy, treason and dissimulation. There are, of course, a few exceptions.

Now was the quiet, fierce solitude of the primeval forest broken by new, strange cries. No longer was there safety for bird or beast. Man had come. Other animals passed up and down the jungle by day and by night — fierce, cruel beasts — but their weaker neighbors only fled from their immediate vicinity to return again when the danger was past.
With man it is different. When he comes many of the larger animals instinctively leave the district entirely, seldom if ever to return; and thus it has always been with the great anthropoids. They flee man as man flees a pestilence.