| 1842 - 380 páginas
...population can only be permanently augmented by the immigration of témales and males in equal numbers. The fallacy to which I have referred rests on this...towns, close workshops, and other deadly agents, carry otf the excess of the numbers born — unless the outlets of life and blood be left open — the whole... | |
| 1843 - 624 páginas
...numbers will have doubled in 1850 ; double the number of families will exist, and must be supplied wiih subsistence in England ; but there will also be double...deadly agents, carry off the excess of the numbers born — unless the outlets of life and blood be left open — the whole people must be exposed to... | |
| William Farr - 1885 - 606 páginas
...The fallacy to which I have referred rests cm this doctrine : " the " population is increasing in u geometrical progression, the means of " subsistence...deadly " agents, carry off the excess of the numbers born — unless the outlets " of life and blood be left open — the whole people must be exposed to... | |
| William Farr - 1885 - 612 páginas
...population can only be permanently augmented by the immigration of females and males in equal numbers. The fallacy to which I have referred rests on this doctrine: "the " population is increasing ma geometrical progression, the means of " subsistence in an arithmetical progression, and unless wars,... | |
| Sir Arthur Newsholme - 1889 - 366 páginas
...all resolvable into moral restraint, vice, and misery." He further enunciated the doctrine, that " the population is increasing in a geometrical progression,...must be exposed to a slow process of starvation." In this theory Malthus left out of account the fact that at child-bearing ages a large proportion of... | |
| Sir Arthur Newsholme - 1889 - 366 páginas
...all resolvable into moral restraint, vice, and misery." He further enunciated the doctrine, that " the population is increasing in a geometrical progression,...deadly agents, carry off the excess of the numbers born — unless the outlets of life and blood be left open— the whole people must be exposed to a... | |
| Sir Norman Lockyer - 1889 - 942 páginas
...circumscribed by the means of subsistence. The remarks are especially directed against the doctrine that "the population is increasing in a geometrical progression,...deadly agents, carry off the excess of the numbers born, . . . the whole people must be exposed to a slow process of starvation." Our author H is quite... | |
| Harry Thurston Peck - 1898 - 908 páginas
...favorable operation The so-called Malthusian theory regarding the iucrea.se of population is well known : " The population is increasing in a geometrical progression...deadly agents carry off the excess of the numbers born — unless the outlets of life and blood be left open — the whole people must be exposed to... | |
| Great Britain. Parliament. House of Commons - 1842 - 684 páginas
...population can only be permanently augmented by the immigration of females and males in equal numbers. The fallacy to which I have referred rests on this...towns, close workshops and other deadly agents, carry ofl' the excess of the numbers born, unless these outlets of life and blood be left open, the whole... | |
| Sir Norman Lockyer - 1889 - 710 páginas
...circumscribed by the means of subsistence. The remarks are especially directed against the doctrine that " the population is increasing in a geometrical progression,...deadly agents, carry off the excess of the numbers born, . . . the whole people must be exposed to a slow process of starvation." Our author H is quite... | |
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