Topic: history of science
Topic: law of nature
Topic: physics as computation
Topic: science as experiment
Topic: science as mathematics
Topic: science as measurement
Topic: scientific method
Topic: scientific paradigms and research programs
Topic: symmetry
Topic: the effect of scale
Group: philosophy
Group: philosophy of mathematics
Group: relationship between brain and behavior
Group: systems
Topic: analytic truth
Topic: atoms and molecules
Topic: classification
Topic: equal simplicity
Topic: empirical truth
Topic: facts as relationships between entities
Topic: general relativity
Topic: knowledge as interrelated facts
Topic: models of reality
Topic: physics as computation
Topic: problems with empirical truth
Topic: quantum mechanics
Topic: reductionism
Topic: skepticism about knowledge
Topic: vitalism, the soul
Topic: what is truth
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Summary
Science is the empirical study of natural phenomena.
Subtopic: science as public knowledge
Quote: science is public knowledge; a group of individuals dividing their labour but continuously and jealously checking each other's contributions [»zimaJM_1968]
| Quote: science, correctly applied, has overwhelming persuasive force; e.g., an experiment can demonstrate that the world behaves as the experimenter hypothesized [»zimaJM_1968]
| Quote: the subject of science consists of immediate judgments that can have universal agreement [»campNR_1919, OK]
| Quote: science is about asking questions sliced thin enough that they can be answered, definitely, once and for all [»campNR_1919, OK]
| Quote: in physics we try to say things that no one knew before in a way that everyone can understand [»campNR_1919, OK]
| Quote: universal agreement is possible for judgments of simultaneity, coincidence, and number [»campNR_1919, OK]
| Quote: science is about knowledge, the rules of evidence, and how to distinguish truth from fraud or show [»feynRP11_1963]
| Quote: scientific literature is memory, continually rewritten; on how to think about a subject [»zimaJM_1968]
| Subtopic: science as cause
Quote: nothing can be made of nothing; otherwise any breed could be born from any other; people would pop out of the sea
| Quote: physics should only describe the correlation of observations; there is no real world with causality [»heisW_1927]
| Quote: Newton's first rule--admit only true and sufficient causes; Nature is pleased with simplicity, and affects not the pomp of superfluous causes [»newtI_1685, OK]
| Quote: Newton's second rule--assign the same causes to the same natural effects; e.g., respiration in man and beast, the light of a fire and the sun [»newtI_1685, OK]
| Quote: rudimentary organs appear frequently and have no value; must be due to natural law; species are not independent of pre-existings species [»wallAR9_1855]
| Quote: the natural law that everything has a cause and that all events are empirically determined lies at the foundation of a connected system of appearances; i.e., nature [»kantI_1781, OK]
| Quote: an individual is the direct source of another individual; there are no general explanatory factors; may share a common formula [»aris_322a]
| Subtopic: science as communication
Quote: all the scientist creates in a fact is the unambiguous language in which he enunciates it [»poinH_1905, OK]
| Quote: atomic physics has taught us how, without leaving common language, it is possible to create a framework sufficiently wide for an exhaustive description of new experience [»bohrN_1958]
| Quote: recorded history is brief; man was already living in sturdy towers, working the soil, and sailing the seas; only reason can give us a longer view [»lucr_55]
| Subtopic: science as universal
Quote: can understand some properties of things whether they are near or far; e.g., learned the roundness of the moon before the earth
| Quote: there is no reason to fear mutation, corruption, and generation of remote objects [»drakS_1978]
| Quote: SIMPLICIO: heavenly and earthly phenomena must be different; the same proof can not explain the course of planets and projectiles [»lakaI_1976]
| 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: there is no science of accidental being; no systematic account of the extraordinary; science concerns what is always or normally so [»aris_322a]
| Quote: if the same force and nature abide everywhere, there are other worlds with other races of people and other kinds of animals in other places [»lucr_55]
| Subtopic: science as abstraction
Quote: nature does not act by means of many things when it can do so by means of a few
| Quote: to be scientific, it is necessary to abstract from reality [»galiG_1638]
| Quote: science is the attempt at the posterior reconstruction of existence through conceptualization [»einsA_1941]
| Quote: use materials and shapes that are nearest the scientific abstractions; e.g., heavy balls and cylindrical arrows follow parabolic paths
| Quote: the conclusions demonstrated in the abstract are altered in the concrete; e.g., ignoring the curvature of the earth [»galiG_1638]
| Quote: the schema of a science must give a priori the plan of it; but the schema rarely corresponds with the originator's idea or description [»kantI_1781, OK]
| Quote: we ought to explain and define a science according to ideas based in reason; as suggested by the natural unity of the parts of the science already accumulated
| Quote: to get the law from experiment, it is necessary to generalize by analogy [»poinH_1905, OK]
| Quote: science is the knowledge of the consequences of names; the dependance of one fact upon another; the ability to make things happen [»hobbT_1651, OK]
| Quote: in science we must rise above the level of direct observation; need theoretical constructs to formulate high-level laws and hypotheses [»hempCG_1951]
| Quote: the object of all science is to coordinate our experiences and to bring them into a logical system [»einsA_1956, OK]
| Quote: the mathematical abstractions of general relativity enlarge the scope of objective description and eliminate subjective elements [»bohrN_1958]
| Subtopic: scientific concepts
Quote: science deals with forms, not sensible primary beings nor mathematical entities
| Quote: if an event is to be explained, it must be viewed as nonunique, a member of a class [»pylyZW_1986]
| Quote: concepts should fit nature at its causal joints
| Quote: scientific properties are necessary but not a priori, e.g., gold has atomic number 79, but was still gold beforehand [»kripSA_1980]
| Quote: biological concepts are simple but they include extreme complexity; otherwise no theory or no need for a theory [»thomR_1975]
| Subtopic: science as facts
Quote: cannot abandon, actually and forever, the idea of direct representation of physical reality; nor believe that events in nature behave as a game of chance [»einsA5_1940]
| Quote: evidence is to truth, as the sap to the tree; science, knowledge, and meaning are dependent on evidence of the senses [»hobbT_1650, OK]
| Quote: the soul of a fact is its unexpected order
| Quote: every scientific fact is formed of many crude facts
| Quote: a fact becomes interesting if it may aid in predicting other facts or if it confirms a law
| Quote: the most interesting facts occur frequently [»poinH_1908, OK]
| Quote: if all facts were complex, they would not repeat; a chance occurrence of a thousand circumstances
| Quote: a statement in isolation has no experiential implications; need other hypothesis, e.g., from science; experiential meaning is elliptical [»hempCG_1951]
| Subtopic: science as experience
Quote: experience is primary over testimony; if others had seen the experiment, they would change their mind [»galiG_1623]
| Quote: new experience is the beginning of new knowledge; gives hope of knowing somewhat that he knew not before [»hobbT_1650, OK]
| Quote: the concept of truth is rooted in the senses, what is real; if the senses are untrue, all reasoning is wrong [»lucr_55]
| Subtopic: science as interesting
Quote: search guided only by the heuristics of "interestingness" is the mechanism for science and may be best for social design [»simoHA_1981]
| Subtopic: science and religion
Quote: science ascertains what is, while religion ascertains what should be; a conflict between them appears impossible [»einsA_1941]
| Quote: neither the rule of human nor the rule of divine will exists as an independent cause of natural events
| Quote: whether you want something to happen or not, how you judge the value of a result, lies outside of science [»feynRP6_1956]
| Quote: radical freedom of will is impossible under a scientific world view
| Quote: sweep away dread of the supernatural by observing Nature and her laws [»lucr_55]
| Quote: the earth, sun, skies, sea, stars, and moon are not holy bodies; they are inert, like the dead [»lucr_55]
| Subtopic: simplicity vs. diversity
Quote: science shows opposite tendencies towards unity--simplicity and diversity--complication [»poinH_1902, OK]
| Quote: God choose the world that is simplest in theories and richest in phenomena
| Quote: suppose there were 60 billion chemical elements uniformly distributed; there would be no science and perhaps no thought and life; every pebble would be new
| Quote: physics must fuse the continuous and the discontinuous; the universal interaction of things and the simplicity of indivisible elements [»debrL_1937]
| Subtopic: science as rational explanation
Quote: divers, possible explanations for the movements of the stars; which is right? we cannot say, but one of them has to hold true [»lucr_55]
| Subtopic: sience as simplicity
Quote: any fact can be generalized in an infinite number of ways. The choice can only be guided by considerations of simplicity
| Quote: hypotheses are what we lack the least
| Quote: the system of concepts is the creation of man. It is bound by simplicity and the most nearly possible certain, intuitive connection to the totality of sense-experience
| Quote: it is more sensible to rotate the earth than to rotate the skies; otherwise an immense number of extremely large bodies move with inconceivable velocities [»galiG_1632]
| Quote: nature does not act by means of many things when it can do so by means of a few
| Quote: nature employs the first, simplest, and easiest means; e.g., fish and birds use the simplest, easiest means to swim and fly
| Subtopic: science as diversity
Quote: every substance has a true unity that is indivisible [»leibGW_1686c]
| Quote: in every parcel of matter there is an infinity of created things
| Quote: a monad has no parts, it is eternal; only its internal qualities and actions change; i.e., its perceptions of the external and its appetitions of these perceptions [»leibGW_1714]
| Quote: every body acts on every other; everything is linked [»leibGW_1714]
| Quote: every monad is a living mirror; representing the universe with its own point of view; orderly
| Quote: quantum physics blurs the distinction between subjective and objective, while classical physics separates the objective world from subjects and their measuring instruments [»debrL_1937]
| Quote: quantum electrodynamics describes Nature as absurd
| Subtopic: science as creativity
Quote: although science starts with judgments obtainable with universal agreement, the end result is a creative achievement full of personal choice [»campNR_1919, OK]
| Quote: knowledge cannot spring from experience alone; the human mind must first construct forms independently before comparing them against observed fact [»einsA11_1930]
| Quote: only intuition, resting on sympathetic understanding of experience, can reach the elementary laws of nature
| Quote: the search for truth is more precious than its possession
| Quote: search guided only by the heuristics of "interestingness" is the mechanism for science and may be best for social design [»simoHA_1981]
| Quote: Galileo's perfection of the telescope from news that it was possible [»galiG_1623]
| Subtopic: continuous change
Quote: rule of continuity -- no change takes place by leaps and bounds
| Quote: in substances, change happens spontaneously and in an orderly way [»leibGW4_1695]
| Quote: no special laws for equal bodies or bodies at rest; since rest is vanishingly small motion, and equality is vanishingly small inequality [»leibGW4_1695]
| Quote: when instances approach each other continually and eventually merge, the consequences or outcomes must do so also; e.g., parabola is an ellipse
| Subtopic: local knowledge
Quote: very important, unscientific knowledge of particular circumstances of time and place [»hayeFA9_1945]
| Subtopic: unscientific knowledge
Quote: if science just needed logical possibility then astrology is a scientific activity [»taubM_1961]
| Quote: irreconcilable schools of thought indicate a non-science, particularly when there is personal abuse and intolerance of others views [»zimaJM_1968]
| Quote: understanding an event means fitting it into a preconceived scheme of thought; could be science or a private delusion [»weinGM_1982]
| Quote: Stoic theory of error--false ideas are part of external reality but they can't mature into clear and distinct ideas (science) [»lakaI_1976]
| Quote: proper names such as 'Aristotle' may have varying senses; should be avoided in science and perfect languages [»fregG_1892]
| Quote: 'The will of the people' has an ambiguous nominatum; allows demagogic misuse; should prevent such expressions, at least in science [»fregG_1892]
| Quote: how can one distinguish between science and speculation? Is there a logical evaluation of a theory?
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Group: philosophy of science
Topic: history of science (52 items)
Topic: law of nature (28 items)
Topic: physics as computation (31 items)
Topic: science as experiment (38 items)
Topic: science as mathematics (26 items)
Topic: science as measurement (36 items)
Topic: scientific method (42 items)
Topic: scientific paradigms and research programs (30 items)
Topic: symmetry (11 items)
Topic: the effect of scale (17 items)
Related Topics
Group: philosophy (60 topics, 2323 quotes)
Group: philosophy of mathematics (11 topics, 330 quotes)
Group: relationship between brain and behavior (9 topics, 332 quotes)
Group: systems (17 topics, 530 quotes)
Topic: analytic truth (51 items)
Topic: atoms and molecules (57 items)
Topic: classification (65 items)
Topic: equal simplicity (15 items)
Topic: empirical truth (47 items)
Topic: facts as relationships between entities (22 items)
Topic: general relativity (47 items)
Topic: knowledge as interrelated facts (23 items)
Topic: models of reality (33 items)
Topic: physics as computation (31 items)
Topic: problems with empirical truth (21 items)
Topic: quantum mechanics (103 items)
Topic: reductionism (51 items)
Topic: skepticism about knowledge (34 items)
Topic: vitalism, the soul (73 items)
Topic: what is truth (67 items)
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