his commentary on _Abot_. Its Hebrew name is _Shemonah
Perakim_. It is a remarkable instance of the harmonious
welding of the ethical principles contained in _Abot_ with
mediaeval Aristotelian philosophy.

15. _Sefer Musar, Kommentar zum Mischnatraktat Aboth von R. Joseph ben
Jehudah. Zum ersten Male herausgegeben von_ Dr. Wilhelm Bacher. In
the _Schriften des Vereins Makize Nirdamim_. 3. Folge, Nr. 6 (Berlin,
1910).

16. M. Lehmann, _Pirke Aboth, Spruche der Vater uberzetzt und erklart_
(Frankfurt a. M., 1909).

17. Jehudah Leb Gordon, _Perki Abot_, in _Siddur Bet Yehudah_ (New
York, 5672, 1911-12), pp. 106-165. Prayer-book according to the
Ashkenazic rite, with Yiddish translation and notes. Contains
biographical sketches of all the authorities mentioned in _Abot_.

18. Jules Wolff, _Les Huit Chapitres de Maimonide, ou Introduction a
la Mischna d'Aboth, Maximes des Peres_ (_de la Synagogue_). _Traduits
de l'Arabe_ (Lausanne, Paris, 1912).

19. Joseph I. Gorfinkle, _The Eight Chapters of Maimonides on Ethics,
Edited, Annotated, and Translated with an Introduction_ (New York,
1912). Columbia University Oriental Studies, vol. VII (26).

(26) A list of MSS., editions, translations, and commentaries
of the _Eight Chapters_, some including _Abot_, is found on
pp.27-33 of this work.