The Analects of Confucius
Biographies & Translations
 
For more information on the life and teachings of Confucius, see the following peer-reviewed encyclopedia articles:
 

There are various online translations of the Analects available for free, including the following (both by respected scholars):
To find passages on particular themes, see the following list (from pages 44-45 of Sources of Chinese Tradition). Please note that the numbering is based on a particular arrangement which may differ slightly from the online translations listed above.