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Topic: law of nature

topics > science > Group: philosophy of science



Group:
science

Topic:
empirical truth
Topic:
history of science
Topic:
models of reality
Topic:
Newtonian physics
Topic:
physics
Topic:
reality is a machine
Topic:
reductionism
Topic:
science as experiment
Topic:
science as mathematics
Topic:
science as measurement
Topic:
scientific paradigms and research programs
Topic:
skepticism about knowledge
Topic:
symmetry
Topic:
what is truth

Summary

It is remarkable that nature has laws. In the early 1600s, Galileo discovered the law of gravity. Since then we have gained a detailed understanding of electricity, magnetism, light, and chemistry. Mathematical models agree with experiment. (cbb 4/06)
Subtopic: nature as law abiding up

Quote: the theory of gravitation had an immense effect on science; here was a simple rule that governed the motion of the planets [»feynRP_1963]
Quote: the more a man is imbued with the ordered regularity of all events the firmer becomes his conviction that there is no room left for causes of a different nature
Quote: at any given moment, out of all conceivable constructions, a single system of theoretical physics has always proved itself decidedly superior; a pre-established harmony [»einsA_1934]
Quote: every generalization supposes a belief in the unity and simplicity of Nature [»poinH_1902, OK]
Quote: Nature is inexorable, immutable, and cares nothing of man; it is bound by law
Quote: everywhere, at every time, things are just as they are here; explain the most remote and hidden things by analogy to what is visible and near to us [»leibGW5_1705]
Quote: universal rules--natural motion follows mechanical laws, independence of body and soul, body and souls are everywhere [»leibGW5_1705]
Quote: vital principles do not change the course of motion; motion is part of the pre-established order of nature [»leibGW5_1705]

Subtopic: law of nature up

Quote: the general laws of theoretical physics are valid for any natural phenomenon whatsoever, including life [»einsA_1934]
Quote: absolutely general validity is required for the laws of nature, the reciprocal connection of objects and events in time and space [»einsA_1941]
Quote: the correct laws of physics seem to be expressible in a tremendous variety of ways [»feynR_1965]
Quote: fundamental physics is like the rules of the game of nature; can thus understand the world even though its application may be much too complicated [»feynRP_1963]
Quote: the laws of nature are conditional statements to predict future events while ignoring almost all of the current state of the world; the laws are imprecise [»wignEP2_1960]
Quote: the task of the physicist is to find the universal elementary laws from which the cosmos can be built by pure deduction
Quote: the laws of acceleration are conventions but they are not arbitrary; the laws were justified by experiment [»poinH_1902, OK]

Subtopic: right of nature up

Quote: it is a right of nature, that every may preserve his own life and limbs, with all the power he hath [»hobbT_1650a, OK]
Quote: it is a law for nature that messengers of peace may safely come and go; for seeing peace is a general law of nature [»hobbT_1650a, OK]

Subtopic: discovering laws of nature up

Quote: the glory of science is to find a way of thinking that makes evident a law relating measurements [»feynRP_1963]
Quote: development of physical law: observe effect, measure it, make a table, find the rule [»feynRP_1963]

Subtopic: examples up

Quote: the acceleration of straight motion in heavy bodies proceeds according to the odd numbers beginning from one; i.e., the spaces passed over are to each other as the squares of the times [»galiG_1632]
Quote: Newton's first law--a body continues in uniform motion; forces can change its state [»newtI_1685, OK]
Quote: quantum electrodynamics describes all physical phenomena except gravity, radioactivity and nuclear physics; there is no significant difference between experiment and theory [»feynRP_1985]
Quote: Ptolemy produce a table for the refraction of light in 140 A.D., Snell found the law of refraction in 1621
Quote: in mercury, gold sinks and other metals float; in air, gold and copper fall at nearly the same speed; so, in a vacuum, all materials descend with equal speed [»galiG_1638]

Subtopic: biological laws up

Quote: like the law of gravity, the Sarawak law explains a vast number of independent and previously unexplained facts; species come from pre-existing, closely allied species [»wallAR9_1855]
Quote: deduce the nature of biological history from isolated groups of facts about geological and biological events [»wallAR9_1855]

Subtopic: numeric constants up

Quote: hypothesis: the true, natural laws do not contain any arbitrary constants

Subtopic: not laws up

Quote: every individual has unique information about particular jobs, people, local conditions, and special circumstances

Related Topics up

Group: science   (45 topics, 1960 quotes)

Topic: empirical truth (47 items)
Topic: history of science (52 items)
Topic: models of reality (33 items)
Topic: Newtonian physics (79 items)
Topic: physics (51 items)
Topic: reality is a machine (48 items)
Topic: reductionism (51 items)
Topic: science as experiment (38 items)
Topic: science as mathematics (26 items)
Topic: science as measurement (36 items)
Topic: scientific paradigms and research programs (30 items)
Topic: skepticism about knowledge (34 items)
Topic: symmetry (11 items)
Topic: what is truth
(67 items)


Updated barberCB 4/06
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