 | David Layzer - 1991 - 335 páginas
...of subsistence. Were the face of the earth, he says, vacant of other plants, it might gradually be sowed and overspread with one kind only, as for instance with fennel; and were it empty of other habitants, it might in a few ages be replenished from one nation only, as for instance with Englishmen.... | |
 | Garrett Hardin - 1995 - 350 páginas
...by their crowding and interfering with each others Means of Subsistence. Was the Face of the Earth vacant of other Plants, it might be gradually sowed...empty of other Inhabitants, it might in a few Ages be replenish'd from one Nation only; as, for Instance, with Englishmen. Thus there are suppos'd to be... | |
 | I. Bernard Cohen - 1995 - 376 páginas
...animals, but what is made by their crowding and interfering with each others means of subsistence. Were the face of the earth, he says, vacant of other plants,...inhabitants, it might in a few ages be replenished from one nation only; as, for instance, with Englishmen.61 We have seen that these remarks occur in... | |
 | Charles Darwin - 1996 - 382 páginas
...animals, but what is made by their crowding and interfering with each other's means of subsistence. Were the face of the earth, he says, vacant of other plants,...inhabitants, it might in a few ages be replenished from one nation only, as for instance with Englishmen. This is incontrovertibly true. Through the animal... | |
 | Julian L. Simon - 258 páginas
...animals, but what is made by their crowding and interfering with each other's means of subsistence. Were the face of the earth, he says, vacant of other plants,...inhabitants, it might in a few ages be replenished from one nation only, as for instance with Englishmen.1 This is incontrovertibly true. Through the... | |
 | John Cairns - 1998 - 276 páginas
...by their crowding and interfering with each others Means of Subsistence. Was the Face of the Earth vacant of other Plants, it might be gradually sowed...empty of other Inhabitants, it might in a few Ages be replenish'd from one Nation only." (He then goes on to discuss which nation would be the best choice,... | |
 | Benjamin Franklin - 1998 - 404 páginas
...by their crowding and interfering with each others Means of Subsistence. Was the Face of the Earth vacant of other Plants, it might be gradually sowed...empty of other Inhabitants, it might in a few Ages be replenish'd from one Nation only; as, for Instance, with Englishmen. Thus there are suppos'd to be... | |
 | 2000 - 724 páginas
...by their crowding and Interfering with each other's means of subsistence. Was the face of the earth vacant of other plants, it might be gradually sowed...one nation only, as, for instance, with Englishmen." 1 Above, p. 208. 1 Dissertation on the Poor Law, 1 786. 4Essay on the Populousncss of Ancient Nations... | |
 | 2000 - 344 páginas
...animals but what is made by thtir crowding and interfering with each other's means of subsistence. Were the face of the earth, he says, vacant of other plants,...inhabitants, it might in a few ages be replenished from one nation only, as for instance with Englishmen."1 It follows from this that population has a... | |
 | Sir William Cecil Dampier Dampier, Margaret Dampier - 2003 - 312 páginas
...animals but what is made by their crowding and interfering with each other's means of subsistence. Were the face of the earth, he says, vacant of other plants,...inhabitants, it might in a few ages be replenished from one nation only, as for instance, with Englishmen. This is incontrovertibly true. Throughout the... | |
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Were the face of the earth, he says, vacant of other plants, it might be gradually sowed and overspread with one kind only, as for instance with fennel; and were it empty of other inhabitants, it might in a few ages be replenished from one nation only,... 
