 | American Association for the Advancement of Science - Science - 1887 - 500 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...in a condition where they will be entirely, or in a largo degree, free from the presence and influence of their elders. They must, of course, continue... | |
 | Biology - 1886 - 1162 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...free from the presence and influence of their elders, and that they should continue in this condition long enough to grow up, to form a household, and to... | |
 | Science - 1886 - 982 pages
...speech which shall be the parent of a new linguistic stock, all that is needed is that two or more children should be placed by themselves in a condition...descendants to whom they can communicate their new speech. We have only to -inquire under what circumstances an occurrence of this nature can be expected to take... | |
 | John Michels (Journalist) - Science - 1886 - 776 pages
...Insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...and to have descendants to whom they can communicate thennew speech. We have only to inquire under what circumstances an occurrence of this nature can be... | |
 | John Michels (Journalist) - Science - 1886 - 720 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...descendants to whom they can communicate their new speech. We have only to inquire under what circumstances an occurrence of this nature can be expected to take... | |
 | American Association for the Advancement of Science - Science - 1887 - 498 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...descendants to whom they can communicate their new speech. We have only to inquire under what circumstances an occurrence of this nature can be expected to take... | |
 | American Association for the Advancement of Science - 1887 - 502 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...of their elders. They must, of course, continue in tins condition long enough to grow up, to form a household, and to have descendants to whom they can... | |
 | American Association for the Advancement of Science - Science - 1887 - 502 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...free from the presence and influence of their elders. The}' must, of course, continue in this condition long enough to grow up, to form a household, and... | |
 | American Association for the Advancement of Science - Science - 1887 - 504 pages
...insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed...entirely, or in a large degree, free from the presence and inflnence of their elders. They must, of course, continue in this condition long enough to grow up,... | |
 | American Association for the Advancement of Science - American periodicals - 1887 - 506 pages
...insure the creation of a speech which shall be the parent of a new. linguistic stock, all that is needed is that two or more young children should be placed by themselves in a condition where they will be entirety, or in a large degree, free from the presence and influence of their elders. They must, of... | |
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In the light of the facts which have now been set forth, it becomes evident that, to insure the creation of a speech which shall be the parent of a new linguistic stock, all that is needed is that two or more young children should be placed by themselves... 
