"The concise and precise phraseology of science, 

 admirable though it be for the use of those who have 

 been trained to employ it, is to others not only mis- 

 leading, but it may be repulsive." G. BROWN GOODE. 



"The highest type of scientific writing is that which 

 sets forth useful scientific facts, in language which is 

 interesting, and easily understood by the millions who 

 read." L. A. MANN. 



