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Home > Dictionary of Science Quotations > Scientist Names Index R > Robert Remak Quotes

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Robert Remak
(30 Jul 1815 - 29 Aug 1865)

Polish-German physician, neurologist and embryologist.


Science Quotes by Robert Remak (1 quote)

The extracellular genesis of cells in animals seemed to me, ever since the publication of the cell theory [of Schwann], just as unlikely as the spontaneous generation of organisms. These doubts produced my observations on the multiplication of blood cells by division in bird and mammalian embryos and on the division of muscle bundles in frog larvae. Since then I have continued these observations in frog larvae, where it is possible to follow the history of tissues back to segmentation.
— Robert Remak
'Ueber extracellulare Eutstehung thierischer Zelleu und üüber Vermehrung derselben durch Theilung', Archiv für Anatomie, Physiologie und Wissenschaftliche Medicin (1852), 1, 49-50. Quoted in Erwin H. Ackerknecht, Rudolf Virchow: Doctor Statesman Anthropologist (1953), 83-4.
Science quotes on:  |  Animal (651)  |  Back (395)  |  Bird (163)  |  Blood (144)  |  Bundle (7)  |  Cell (146)  |  Cell Theory (4)  |  Continuation (20)  |  Division (67)  |  Doubt (314)  |  Embryo (30)  |  Follow (389)  |  Frog (44)  |  Generation (256)  |   Genesis (26)  |  History (716)  |  Larva (8)  |  Mammal (41)  |  Multiplication (46)  |  Muscle (47)  |  Observation (593)  |  Organism (231)  |  Possible (560)  |  Produced (187)  |  Publication (102)  |  Theodor Schwann (12)  |  Segmentation (2)  |  Spontaneity (7)  |  Spontaneous (29)  |  Spontaneous Generation (9)  |  Theory (1015)  |  Tissue (51)



Quotes by others about Robert Remak (1)

During the half-century that has elapsed since the enunciation of the cell-theory by Schleiden and Schwann, in 1838-39, it has became ever more clearly apparent that the key to all ultimate biological problems must, in the last analysis, be sought in the cell. It was the cell-theory that first brought the structure of plants and animals under one point of view by revealing their common plan of organization. It was through the cell-theory that Kolliker and Remak opened the way to an understanding of the nature of embryological development, and the law of genetic continuity lying at the basis of inheritance. It was the cell-­theory again which, in the hands of Virchaw and Max Schultze, inaugurated a new era in the history of physiology and pathology, by showing that all the various functions of the body, in health and in disease, are but the outward expression of cell­-activities. And at a still later day it was through the cell-theory that Hertwig, Fol, Van Beneden, and Strasburger solved the long-standing riddle of the fertilization of the egg, and the mechanism of hereditary transmission. No other biological generalization, save only the theory of organic evolution, has brought so many apparently diverse phenomena under a common point of view or has accomplished more far the unification of knowledge. The cell-theory must therefore be placed beside the evolution-theory as one of the foundation stones of modern biology.
In The Cell in Development and Inheritance (1896), 1.
Science quotes on:  |  Analysis (244)  |  Animal (651)  |  Apparent (85)  |  Basis (180)  |  Biological (137)  |  Biology (232)  |  Body (557)  |  Cell Theory (4)  |  Century (319)  |  Common (447)  |  Continuity (39)  |  Development (441)  |  Disease (340)  |  Egg (71)  |  Embryo (30)  |  Enunciation (7)  |  Era (51)  |  Evolution (635)  |  Expression (181)  |  Fertilization (15)  |  First (1302)  |  Foundation (177)  |  Function (235)  |  Generalization (61)  |  Genetic (110)  |  Health (210)  |  Heredity (62)  |  Oskar Hertwig (2)  |  History (716)  |  Inheritance (35)  |  Key (56)  |  Knowledge (1647)  |  Last (425)  |  Law (913)  |  Long (778)  |  Lying (55)  |  Mechanism (102)  |  Modern (402)  |  More (2558)  |  Must (1525)  |  Nature (2017)  |  New (1273)  |  Open (277)  |  Organic (161)  |  Organization (120)  |  Other (2233)  |  Pathology (19)  |  Physiology (101)  |  Plan (122)  |  Plant (320)  |  Point (584)  |  Point Of View (85)  |  Problem (731)  |  Riddle (28)  |  Save (126)  |  Theodor Schwann (12)  |  Still (614)  |  Stone (168)  |  Structure (365)  |  Theory (1015)  |  Through (846)  |  Transmission (34)  |  Ultimate (152)  |  Understanding (527)  |  Unification (11)  |  Various (205)  |  View (496)  |  Rudolf Virchow (50)  |  Way (1214)


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  • 30 Jul - short biography, births, deaths and events on date of Remak's birth.

Carl Sagan Thumbnail In science it often happens that scientists say, 'You know that's a really good argument; my position is mistaken,' and then they would actually change their minds and you never hear that old view from them again. They really do it. It doesn't happen as often as it should, because scientists are human and change is sometimes painful. But it happens every day. I cannot recall the last time something like that happened in politics or religion. (1987) -- Carl Sagan
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