“When variations could be so extravagantly successful, displacement of one humanoid population by another even more effective group of hunters must have occurred frequently. Survival was more likely for the more formidable in battle as well as for the more efficient in the hunt.”

"Meat-Eaters"
The Life of Birds (1998)

(Author's Note, p. xvii).
Book Sources, Encyclopedia of the Harlem Renaissance (2003)

Source: The Evolution of Civilizations (1961) (Second Edition 1979), Chapter 3, Groups, Societies, and Civilizations, p. 71

Source: The Discovery of Being (1983), p. 17
Context: Certainly the neurotic, anxious child is compulsively concerned with security, for example; and certainly the neurotic adult, and we who study him, read our later formulations back in the unsuspecting mind of the child. But is not the normal child just as truly interested in moving out into the world, exploring, following his curiosity and sense of adventure- going out “to learn to shiver and to shake,: as the nursery rhyme puts it? And if you block these needs of the child, you get a traumatic reaction from him just as you do when you take away his security. I, for one, believe we vastly overemphasize the human being’s concern with security and survival satisfaction because they so neatly fit our cause-and-effect way of thinking. I believe Nietzsche and Kierkegaard were more accurate when they described man as the organism makes certain values — prestige, power, tenderness — more important than pleasure and even more important than survival itself. My thesis here is that we can understand repression, for example, only on the deeper level of meaning of the human being’s potentialities. In this respect, “being” is to be defined as the individual’s “pattern of potentialities.” … in my work in psychotherapy there appears more and more evidence that anxiety in our day arises not so much out of fear of lack of libidinal satisfactions or security, but rather out of the patient’s fear of his own powers, and the conflicts that arise from that fear. This may be the particular “neurotic personality of our time” – the neurotic pattern of contemporary “outer directed” organizational man.

, quoted in * 2012-01-17
Has Romney been hunting since 2008 "small varmints" gaffe?
Christine Delargy
CBS News
http://www.cbsnews.com/8301-503544_162-57359904-503544/has-romney-been-hunting-since-2008-small-varmints-gaffe/
2007 campaign for Republican nomination for United States President

1979

Source: The Money Game (1968), Chapter 8, Where The Money Is, p. 102

Source: Morals and Dogma of the Ancient and Accepted Scottish Rite of Freemasonry (1871), Ch. II : The Fellow-Craft, p. 43
Context: Remember, that though life is short, Thought and the influences of what we do or say, are immortal; and that no calculus has yet pretended to ascertain the law of proportion between cause and effect. The hammer of an English blacksmith, smiting down an insolent official, led to a rebellion which came near being a revolution. The word well spoken, the deed fitly done, even by the feeblest or humblest, cannot help but have their effect. More or less, the effect is inevitable and eternal. The echoes of the greatest deeds may die away like the echoes of a cry among the cliffs, and what has been done seem to the human judgment to have been without result. The unconsidered act of the poorest of men may fire the train that leads to the subterranean mine, and an empire be rent by the explosion.