Einstein's special theory of relativity, which explains the indeterminateness of the frame of space and time, crowns the work of Copernicus who first led us to give up our insistence on a geocentric outlook on nature; Einstein's general theory of relativity, which reveals the curvature or non-Euclidean geometry of space and time, carries forward the rudimentary thought of those earlier astronomers who first contemplated the possibility that their existence lay on something which was not flat. These earlier revolutions are still a source of perplexity in childhood, which we soon outgrow; and a time will come when Einstein's amazing revelations have likewise sunk into the commonplaces of educated thought.
The Theory of Relativity and its Influence on Scientific Thought (1922), p. 31-32
“History presents a series of cultural epochs. Each is a span of years within which knowledge presents a more or less unified structure which can be expressed in a classification, but each new epoch requires a new classification.”
Source: Classification and indexing in science (1958), Other Chapters, p. 147 Cited in: Madeline M. Henderson (1966) Cooperation, convertibility, and compatibility among information systems: a literature review. p. 72.
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Brian Campbell Vickery 84
British information theorist 1918–2009Related quotes
“It seems as though a new epoch were in preparation, a truly human epoch”
Antropologia Pedagogica (1910), translated as Pedagogical Anthropology (1913), p. 259.
Context: It seems as though a new epoch were in preparation, a truly human epoch, and as though the end had almost come of those evolutionary periods which sum up the history of the heroic struggles of humanity; an epoch in which an assured peace will promote the brotherhood of man, while morality and love will take their place as the highest form of human superiority. In such an epoch there will really be superior human beings, there will really be men strong in morality and in sentiment. Perhaps in this way the reign of woman in approaching, when the enigma of her anthropological superiority will be deciphered. Woman was always the custodian of human sentiment, morality and honour, and in these respects man always has yielded women the palm.
Source: Meeting the challenge (2009), p. xxvii.
On naval timber and arboriculture (1831), Appendix F, part II
Approaching Timewave Zero Magical Blend Magazine (November 1994) http://www.mindroots.com/universe/timewavezero.htm
Pierre l'Ermite, Calvin et Robespierre, chacun à trois cents ans de distance, ces trois Picards ont été, politiquement parlant, des leviers d'Archimède.C'était à chaque époque une pensée qui recontrait un point d'appel dans les intérêts et chez les hommes.
Source: About Catherine de' Medici (1842), Part I: The Calvinist Martyr, Ch. XIII: Calvin.
The speech of President Heydar Aliyev at the signing ceremony of the Contract of the Century (20 September 1994) http://en.president.az/azerbaijan/contract