 | John Stuart Mill - 1848 - 622 pages
...electromagnetic telegraph was the wonderful and most unexpected consequence of the experiments of CErsted and the mathematical investigations of Ampere : and...the purely speculative and apparently merely curious enquiry, by the mathematicians of Alexandria, into the properties of three curves formed by the intersection... | |
 | John Stuart Mill - 1849 - 638 pages
...electromagnetic telegraph was the wonderful and most unexpected consequence of the experiments of CErsted and the mathematical investigations of Ampere : and...by the intersection of a plane surface and a cone. No limit can be set to the importance, even in a purely productive and material point of view, of mere... | |
 | John Stuart Mill - 1852 - 672 pages
...electromagnetic telegraph was the wonderful and most unexpected consequence of the experiments of CErsted and the mathematical investigations of Ampere : and...the purely speculative and apparently merely curious enquiry, by the mathematicians of Alexandria, into the properties of three curves formed by the intersection... | |
 | British Association for the Advancement of Science - 1856 - 550 pages
...to pure Science have either forgotten, or never learnt, that, in the words of an eminent writer, " the modern art of navigation is an unforeseen emanation...by the intersection of a plane surface and a cone." The Steam-Engine itself, so simple in its origin, and yet so fruitful of great results, derived its... | |
 | British Association for the Advancement of Science - 1856 - 572 pages
...to pure Science have either forgotten, or never learnt, that, in the words of an eminent writer, " the modern art of navigation is an unforeseen emanation...by the intersection of a plane surface and a cone." The Steam-Engine itself, so simple in its origin, and yet so fruitful of great results, derived its... | |
 | John Stuart Mill - 1857 - 632 pages
...electromagnetic telegraph was the wonderful and most unexpected consequence of the experiments of CErsted and the mathematical investigations of Ampere : and...the purely speculative and apparently merely curious enquiry, by the mathematicians of Alexandria, into the properties of three curves formed by the intersection... | |
 | 1865 - 792 pages
...of knowledge of the powers of nature being fruitful of applications to the purposes of outward life. The electro-magnetic telegraph was the wonderful and...by the intersection of a plane surface and a cone. No limit can be set to the importance, even in a purely productive and material point of view, of mere... | |
 | John Stuart Mill - 1866 - 628 pages
...electromagnetic telegraph was the wonderful and most unexpected consequence of the experiments of CErsted aud the mathematical investigations of Ampere : and the...speculative and apparently merely curious inquiry, by the mathe' maricians of Alexandria, into the properties of three curves formed by the intersection of a... | |
 | John Stuart Mill - 1870 - 632 pages
...telegraph "was the wonderful and most unexpected consequence of the experiments of CErsted and tin mathematical investigations of Ampere : and the modern...by the intersection of a plane surface and a cone. ~No limit can be set to the importance, even in a purely productive and material point of view, of... | |
 | John Stuart Mill - 1875 - 624 pages
...mathematical investigations of Amf-'re : and the modern art of navigation is an unforeseen emanation from tho purely speculative and apparently merely curious inquiry,...formed by the intersection of a plane surface and a coae. Ho limit can be set to the importance, even in a purely productive and material point of view,... | |
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Ampere : and the modern art of navigation is an unforeseen emanation from the purely speculative and apparently merely curious inquiry, by the mathematicians of Alexandria, into the properties of three curves formed by the intersection of a plane surface... 
