1786. He was known as the " father of Haskalah " because
of his contributions to the Haskalah movement. Mendelssohn
was a Jewish philosopher, and got much of his education
from his father, the local rabbi, David Frankel. Mendelssohn studied the philosophy of Maimonides. He had written the "
Principally Leibnia ",as an attack on the national neglect of native philosophers. Also published by Mendelssohn was the
" Philosophical Conversations " in 1755. Between the years
1756 and 1759, Mendelssohn became known as the "
leading spirit of the Bibiothek " and ran some risk by freely criticizing the poems of the king of Prussia. In 1762 he won the prize offered by the Berlin academy for an essay on the
application of mathematical proofs to metaphysics. On
October 1763, the King granted Mendelssohn the privilege
of Protected Jew (Schutz - Jude), which assured his right to undisturbed residence in Berlin. Mendelssohn devoted his
life to the culture and emancipation of the Jews. He began by his German translation of the pentateuch and other parts of
the bible. From this, the Jews learned the German language,
German culture, and got a desire for German nationality.
Mendelssohn put forward his plea for tolerance in Jerusalem
" Oder Uben Religios Macht und Judenthum ". Mendelssohn
was a great philosopher, and his contributions to the Jews
were and still are great. Samson Raphael Hirsch lived
between the years 1808 and 1888. He was the leader of
Orthodoxy in Germany in the nine-teenth century. Hirsch
was known as the " Jewish religious thinker ", and the "
founder of Trenniley-Othodixie " (separatist Orthodoxy). He
was the leading spirit in the establishment and of modernized Orthodox Jewish congregation and school system. The
slogan of the growing " neo-orthodox " group was " torah
combined with wordily wisdom ". They believed in schools
that the Hebrew language, Jewish subjects, secular studies,