Robert Zubrin Quotes

When a population of organisms grows in a finite environment, sooner or later it will encounter a resource limit. This phenomenon, described by ecologists as reaching the “carrying capacity” of the environment, applies to bacteria on a culture dish, to fruit flies in a jar of agar, and to buffalo on a prairie. It must also apply to man on this finite planet. JOHN P. HOLDREN and PAUL R. EHRLICH Global Ecology (1971) 1 Here is the difference between the animal and the man. Both the jay-hawk and the man eat chickens, but the more jay-hawks the fewer chickens, while the more men the more chickens. HENRY GEORGE

In fact, there ar no such things as "natural resources." There are only natural raw materials. It is human ingenuity that turns natural raw materials into resources.

Perhaps the question was premature in Turner's time, but not now. Currently we see around us an ever more apparent loss of vigor of our society: increasing fixity of the power structure and bureaucratization of all levels of life; impotence of political institutions to carry off great projects; the proliferation of regulations affecting all aspects of public, private, and commercial life; the spread of irrationalism; the banalization of popular culture; the loss of willingness by individuals to take risks, to fend for themselves or think for themselves; economic stagnation and decline; the deceleration of the rate of technological innovation. . . . Everywhere you look, the writing is on the wall.

If the human mind can understand the universe, it means the human mind is fundamentally of the same order as the divine mind. If the human mind is of the same order as the divine mind, then everything that appeared rational to God as he constructed the universe, it's "geometry," can also be made to appear rational to the human understanding, and so if we search and think hard enough, we can find a rational explanation and underpinning for everything. This is the fundamental proposition of science.

Virtually every element of significant interest to industry is known to exist on the Red Planet. 1 With its twenty-four-hour day/ night cycle and an atmosphere thick enough to shield its surface against solar flares, Mars is the only extraterrestrial planet that will readily allow large-scale greenhouses lit by natural sunlight. Mars can be settled. For our generation and many that will follow, Mars is the New World.

Thus, the central objection raised against the human settlement and terraforming of Mars: Such projects may be technologically feasible, but there is no possible way that they can be paid for. On the surface, the arguments given supporting this position appear cogent, for Mars is a distant place, difficult to access, and possesses a hostile environment that holds no apparent resources of economic value. These arguments appear ironclad, yet it must be pointed out that they were also presented in the past as convincing reasons for the utter impracticality of the European settlement of North America and Australia.

Unlike the campaigns against DDT, nuclear power, and genetically modified crops – but very much like the eugenics movement – the global warming cause is universal enough to serve as the basis of a pseudo-religion. This potential is the subject of remarks by the movement's leaders themselves.

THE FOUNDING PROPHET of modern antihumanism was Thomas Malthus (1766–1834). For three decades a professor at the British East India Company's East India College, Malthus was a political economist who famously argued that human reproduction always outruns available resources. This doctrine served to rationalize the starvation of millions caused by his employer's policy of brutal oppression of the peasants of the Indian subcontinent. The British Empire's colonial helots, however, were not Malthus's only targets. Rather, his Essay on the Principle of Population (first published in 1798 and later expanded in numerous further editions) was initially penned as a direct attack on such Enlightenment revolutionaries as William Godwin and the Marquis de Condorcet, who advanced the notion that human liberty, expanding knowledge, and technological progress could ultimately make possible a decent life for all mankind. Malthus prescribed specific policies to keep population down by raising the death rate:

Currently we see around us an ever more apparent loss of vigor of our society: increasing fixity of the power structure and bureaucratization of all levels of life; impotence of political institutions to carry off great projects; the proliferation of regulations affecting all aspects of public, private, and commercial life; the spread of irrationalism; the banalization of opular culture; the loss of willingness by individuals to take risks, to fend for themselves or think for themselves; economic stagnation and decline, the decleration of the rate of technological innovation...Everywhere you look, the writing is on the wall.

Mapping the trajectory of a spacecraft is a relatively straightforward business, bounded only by the laws of physics. Mapping the trajectory of an idea through a political system, on the other hand, can be a dicey business.

Perhaps the question was premature in Turner's time, but not now. Currently we see around us an ever more apparent loss of vigor of our society: increasing fixity of the power structure and bureaucratization of all levels of life; impotence of political institutions to carry off great projects; the proliferation of regulations affecting all aspects of public, private, and commercial life; the spread of irrationalism; the banalization of popular culture; the loss of willingness by individuals to take risks, to fend for themselves or think for themselves; economic stagnation and decline; the deceleration of the rate of technological innovation. . . . Everywhere you look, the writing is on the wall. Without

According to advocates, such as Princeton professor Gerard O'Neill, such commerce could then provide the economic foundation for the development of large colonies, literally cities in space, in high Earth orbits, and this vision has served to motivate many space entrepreneurs, notably Blue Origin founder Jeff Bezos.

What was it the old salts use to say about who and what conquered the seven seas? Iron men and wooden ships, not wooden men and iron ships.

Mars poses a critical test for the human race. How well we handle it will determine whether we remain a single planet–constrained species or become spacefarers with the whole universe open before us.

Like all cults, this new one adeptly represses heresy. . . . In defiance of the Western scientific tradition, which maintains that skepticism of inferences drawn from observation is always in order, and that all accepted conclusions are always subject to review and potential overthrow by new data, the climate catastrophists insist that ‘the science is settled’ (science is never ‘settled’) and that therefore no debate, and no new data, can or should be entertained. Those wishing to advance theories or data contrary to the accepted orthodoxy are not merely wrong, but criminal ‘deniers’ who should be silenced, vilified, and if possible, prosecuted.