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" ... increased nearly to the utmost limits of the food, all the preventive and the positive checks will naturally operate with increased force. Vicious habits with respect to the sex will be more general, the exposing of children more frequent, and both... "
The Anthropological Review - Стр. c
1864
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An Essay on the Principle of Population, Or, A View of Its Past and ..., Том 1

Thomas Robert Malthus - 1807 - Страниц: 606
...confiderably greater ; and thefe caufes will probably continue their operation till the population is funk below the level of the food ; and then the return to comparative plenty will again produce an increafe, and, after a certain period, its further progrefs will again be checked by the fame caufes....
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An Essay on the Principle of Population: Or, a View of Its Past and ..., Том 1

Thomas Robert Malthus - 1809 - Страниц: 576
...exposing of children more frequent, and both the probability and fatality of wars and epidemics will be considerably greater; and these causes will probably...progress will again be checked by the same causes. But without attempting to establish these progressive and retrograde movements in different countries,...
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An Essay on the Principle of Population, as it Affects the Future ..., Том 1

Thomas Robert Malthus - 1809 - Страниц: 576
...exposing of children more frequent, and both the probability and fatality of wars and epidemics will be considerably greater; and these causes will probably...is sunk below the level of the food ; and then the icturn to comparative plenty will again produce an increase, and, after a certain period, its further...
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An Essay on the Principle of Population: Or, A View of Its Past and ..., Том 1

Thomas Robert Malthus - 1817 - Страниц: 524
...will probably continue their operation till the population Ch. ii. and the Mode of their Operation. 33 population is sunk below the level of the food ; and...progress will again be checked by the same causes a. But without attempting to establish these progressive and retrograde movements in different countries,...
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The Law of Population: A Treatise, in Six Books; in Disproof of the ..., Том 1

Michael Thomas Sadler - 1830 - Страниц: 650
...of children more frequent, and both " the probability and fatality of wars and epidemics " will be considerably greater ; and these causes will " probably...increase ; and, after a certain period, its further pro" gress will again be checked by the same causes 1." That is, the best feelings of the human heart...
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The Elements of Social Science ...

George Drysdale - 1861 - Страниц: 622
...increased nearly to the utmost limits of the food, all the preventive and positive checks will naturaly operate with increased force. Vicious habits with...probably continue their operation, till the population is sun'^ below the level of the food ; and then the return to comparative plenty will again produce an...
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The elements of social science; or, Physical, sexual, and natural religion ...

George Drysdale - 1861 - Страниц: 616
...considerably greater ; and these canses will probably continue their operation, till the population is sпгЧ below the level of the food ; and then the return...produce an increase, and after a certain period, its futher progress will again be ichoked by the same causes. But without attempting to establish these...
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An Essay on the Principle of Population: Or, A View of Its Past and Present ...

Thomas Robert Malthus - 1872 - Страниц: 584
...exposing of children more frequent, and both the probability and fatality of wars &nd epidemics will be considerably greater; and these causes will probably...further progress will again be checked by the same causes.1 But without attempting to establish these progressive and retrograde movements in different...
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The elements of social science; or, Physical, sexual, and natural religion ...

George Drysdale - 1876 - Страниц: 804
...the food, all the preventive and positive checks will naturaly operate with increased force. Ticiom habits with respect to the sex will be more general,...probably continue their operation, till the population is sun't below the level of the food ; and then the return to comparative plenty will again produce an...
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The Elements of Social Science, Or, Physical, Sexual, and Natural Religion ...

George R. Drysdale - 1877 - Страниц: 622
...naturaly operate with increased force. Vicious habits -with respect to the sex will be more general, t'.ie exposing of children more frequent, and both the probability...plenty will again produce an increase, and after a cortain period, its futher progress will again be .checked by the same causes. But without attempting...
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