vi TRANSLATOR’S PREFACE. 
from mentioning how much I have always owed to his unfailing 
brotherly love and sympathy. But words are powerless to express 
feelings, and I have no right to say more here on this matter; so 
much I could not omit. 
One word on the unfortunate delay in the appearance of this 
volume. It is due to various causes, whereof I may mention severe 
domestic losses, and heavy examination work; while the printers’ 
Strike caused. still more delay. I trust this will not occur with the 
next volume, which is now fairly. in hand. 
Marcus M. Harros. 
TRINITY CoLLEaE, CAMBRIDGE, 
September, 1872. 
