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" The positive checks to population are extremely various, and include every cause, whether arising from vice or misery, which in any degree contributes to shorten the natural duration of human life. "
An Account of Ireland, Statistical and Political - Página 677
por Wakefield, Edward - 1812
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An Enquiry Into the Principles of Population, Exhibiting a System of ...

Thomas Rowe Edmonds - 1832 - 336 páginas
...preventive. The positive include every cause which tends to cut off mankind in a violent manner, or which in any degree contributes to shorten the natural duration of human life. The preventive checks are those which operate before hand, or which obstruct or retard marriages, and...
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Population and Capital: Being a Course of Lectures Delivered Before the ...

Sir George Kettilby Rickards - 1854 - 259 páginas
...checks " are of various kinds ; but, with one important exception, they are summed up as " including every cause, whether arising from vice or misery,...contributes to shorten the natural duration of human existence." * Foremost in the list, wars, plague, and famine are enumerated ; extreme poverty, excesses...
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Population and Capital: ... a course of lectures delivered before the ...

Sir George Kettilby RICKARDS - 1854
...checks " are of various kinds ; but, with one important exception, they are summed up as " including every cause, whether arising from vice or misery,...contributes to shorten the natural duration of human existence." * Foremost in the list, wars, plague, and famine are enumerated ; extreme poverty, excesses...
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The Elements of Social Science: Or, Physical, Sexual and Natural Religion

Elements, George R. Drysdale - 1861 - 592 páginas
...distress and aggravated misery are perhaps to be found, than in' any other department of human life. The positive checks to population are extremely various,...this head therefore may be enumerated all unwholesome occupation** severe 'nbour, and exposure to the seasons, extreme poverty, bad nursing of rhildren,...
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The elements of social science; or, Physical, sexual, and natural religion ...

George Drysdale - 1861 - 592 páginas
...distress and aggravated misery are perhaps to be found, than in any other department of human life. The positive checks to population are extremely various,...shorten the natural duration of human life. Under this bead therefore may be enumerated all unwholesome occupations severe 'abour, and exposure to the seasons,...
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Quarterly Journal of Psychological Medicine and Medical Jurisprudence, Volumen2

1868
...powerful and obvious check." These checks he divides into the positive and the preventive. The former " include every cause, whether arising from vice or...contributes to shorten the natural duration of human life," among which may be enumerated "unwholesome occupations, severe labor, exposure to the seasons, extreme...
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An Essay on the Principle of Population: Or, A View of Its Past and Present ...

Thomas Robert Malthus - 1872 - 551 páginas
...of intrigues, and in the concealment of their consequences, necessarily leads to many other vices. The positive checks to population are extremely various,...whether arising from vice or misery, which in any degree contribute to shorten the natural duration of human life. Under this head, therefore, may be enumerated...
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Parallel Chapters from the First and Second Editions of An Essay on the ...

Thomas Robert Malthus - 1895 - 134 páginas
...of intrigues, and in the concealment of their consequences, necessarily leads to many other vices. The positive checks to population are extremely various,...whether arising from vice or misery, which in any degree contribute to shorten the natural duration of human life. Under this head therefore may be enumerated,...
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Versuch einer philosophischen Selektionstheorie

Johannes Unbehaun - 1896 - 150 páginas
...Ueberall, wo nicht die vorbeugende Wirkung des „moral restraint" *) A. a. O. The positive checks . . . shorten the natural duration of human life. Under this head, therefore, may be innumerated all unwholesome occupations, swere labour and exposure to the seasons, extreme poverty,...
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The Library of Original Sources, Volumen7

Oliver Joseph Thatcher - 1907
...of intrigues, and in the concealment of their consequences, necessarily leads to many other fices. The positive checks to population are extremely various,...whether arising from vice or misery, which in any degree contribute to shorten the natural duration of human life. Under this head therefore may be enumerated,...
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