The movement was Hasidism, the cataclysmic force that wiped away the narrow intellectualism that had estranged the Jewish masses from their heritage. Hasidism focused upon fundamental Judaism, on sublimely simple principles that stressed the joy of life, love of man, and sincerity in word and deed, qualities that the common people potentially possessed in full measure. The hasidic link with the Land of Israel is strong indeed. Apart from the United States of America, Israel now has the largest number of hasidim, probably numbering more than two hundred thousand. They are known by the dress...