While Descartes' theory of vortices was spectacularly wrong (as Newton ruthlessly pointed out later), it was still interesting, being the first serious attempt to formulate a theory of the universe as a whole based upon the same laws that apply on the Earth's surface. In other words, to Descartes there was no difference between terrestrial and celestial phenomena-the Earth was part of a universe that obeyed uniform physical laws.
René DescartesRelated topics
attempt celestial difference earth later surface terrestrial vortex while wrong words Laws newton DescartesRelated quotes
I hope I may claim in the present work to have made it probable that the laws of arithmetic are analytic judgments and consequently a priori. Arithmetic thus becomes simply a development of logic, and every proposition of arithmetic a law of logic, albeit a derivative one. To apply arithmetic in the physical sciences is to bring logic to bear on observed facts; calculation becomes deduction.
Gottlob Frege
If dust tries to get together, as it increases in density it increases the temperature, which increases the movement, and it drives it back away - it's called Boyle's Gas Laws. You cannot compress dust into solid matter without creating a real serious physical science problem of overcoming the gas laws. The pressure increases, the temperature increases, which drives them out again - it's not going to happen.
Kent Hovind
A taxonomy of abilities, like a taxonomy anywhere else in science, is apt to strike a certain type of impatient student as a gratuitous orgy of pedantry. Doubtless, compulsions to intellectual tidiness express themselves prematurely at times, and excessively at others, but a good descriptive taxonomy, as Darwin found in developing his theory, and as Newton found in the work of Kepler, is the mother of laws and theories.
Raymond Cattell
The procedure we are pursuing is that of true democracy. Semi-democracy accepts the dictatorship of a majority in establishing its arbitrary, ergo, unnatural, laws. True democracy discovers by patient experiment and unanimous acknowledgement what the laws of nature or universe may be for the physical support and metaphysical satisfaction of the human intellect's function in universe.
Buckminster Fuller
The division of labour is not of recent origin, but it was only at the end of the eighteenth century that social cognizance was taken of the principle. though, until then, unwitting submission had been rendered to it. To be sure, several thinkers from earliest times saw its importance; but Adam Smith was the first to attempt a theory of it. Moreover, he adopted this phrase that social science later lent to biology.
Émile Durkheim