 I think it is no longer so in our days, since science has made us acquainted with the correlation of forces, teaching us what amount of energy we utilize, and how much we waste in our various methods for attaining certain objects, and indicating to us...  Quarterly Journal of the Chemical Society of London - Page 329by Chemical Society (Great Britain) - 1918Full view - About this book
 | Alfred Moritz Mond Baron Melchett - 1927 - 366 pages
...attitude in this matter than by citing the emphatic statement which he made as far back as 1 889 : The statement is frequently made that " necessity...utilise, and how much we waste, in our various methods of attaining certain objects, and indicating to us where and in what direction, '47 and how far, improvement... | |
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