Chemical and Physical Papers. 63 



Finally, it may be said that in this very elementary appli- 

 cation of science we have an amelioration of labor and ex- 

 pense in one of the commonest and most necessary functions 

 of living. 



The fireless cooker will not necessarily make a good cook, 

 nor insure sumptuous viands for our tables. Just as a cele- 

 brated painter advised his pupils to mix their colors with 

 brains, so must the kitchen artist use mind as well as muscle. 



