“Whenever men began to talk about too many people, they are paving the way for their destruction. It represents a suicidal element in man. For children are the aspects of man’s dominion. Moreover another aspect of that dominion is dominion over every living thing. Over the animal world. Man is thus created with a relationship towards animals established as normative with healthy psychology.”

1960s, Inaugural address (1965)
Context: We aspire to nothing that belongs to others. We seek no dominion over our fellow man, but man's dominion over tyranny and misery. But more is required. Men want to be a part of a common enterprise—a cause greater than themselves. Each of us must find a way to advance the purpose of the Nation, thus finding new purpose for ourselves. Without this, we shall become a nation of strangers.

Audio lectures, Creationism and Psychology (n. d.)

2000
Context: The ethic of conservation is the explicit abnegation of man's dominion over the Earth. The lower species are here for our use. God said so: Go forth, be fruitful, multiply, and rape the planet — it's yours. That's our job: drilling, mining and stripping. Sweaters are the anti-Biblical view. Big gas-guzzling cars with phones and CD players and wet bars — that's the Biblical view.

Source: Cold Days

Ainsi est-il du cœur de l’homme. Le besoin de faire œuvre qui dure, qui lui survive, est le signe de sa supériorité sur tout ce qui vit ici-bas. C’est ce qui a fondé sa domination, et c’est ce qui la justifie dans le monde entier.
Part III, ch. XV
The Mysterious Island (1874)

Source: Aphorisms and Reflections (1901), p. 208

The Way of Perfection, p. 41

Vol. I, Ch. 8: Of the power of the eleventh horn of Daniel's fourth Beast, to change times and laws
Observations upon the Prophecies of Daniel, and the Apocalypse of St. John (1733)