IDENTICAL CHANGES 



that do not participate in a movement can neither 

 multiply nor divide a force. 



Therefore, the intensity of light comes under the 

 same law that the hydraulic jack, the lever, screw 

 and pulley do that is, when the same amount of 

 force or crowding for space is distributed among 

 many living identities or Primary Spheres, each 

 one receives less than when the same amount is 

 distributed among a few. And the movement of 

 void matter throughout the Universe, as far as 

 therein we may perceive living identities, however 

 distant, becomes a problem that may be solved by 

 human reasoning, when this movement is a dis- 

 placement of Spheres in actual contact with one 

 another. 



It is the number of Primary Spheres that are in 

 contact with the body giving out light on one side, 

 and the number of P. S. in contact with the re- 

 ceiving body on the other side, which give up or 

 take up space. And they involve in their own 

 movement a greater or lesser number of columns of 

 Primary Spheres intervening between the trans- 

 mitting body and the receiving body. Then be- 

 cause these columns cannot be straight rows of 

 Primary Spheres, one directly behind the other, but 

 each one shoving two others, therefore, whatever 

 the intensity of the force is on the ends, between 

 them there are columns that increase in number 

 after the square by increase of distance. 



Then in the transmission of force through void 

 matter there can only be one method, namely, the 

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