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ADVERTISEMENT. 



. 



JLHESE Outlines are offered to the Public, 

 from a persuasion that it will be found of 

 use to have the elementary truths of Natu- 

 ral Philosophy brought into a small com- 

 pass, and, though not accompanied with de- 

 monstrations, yet arranged in the order of 

 their dependence on one another. I have 

 endeavoured to express them concisely, and 

 with all the clearness and accuracy in my 

 power, referring, at the same time, to the 

 works in which they are more fully treated 

 of, as often, at least, as these works were not 

 so common as to be already in the hands 

 of every body. Demonstrations have been 

 occasionally added, when it appeared that 

 an improvement might be made on those 

 which are usually given. 



The 



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