Abraham "Abe" Cahan was a Lithuanian-born Jewish-American socialist newspaper editor, novelist, and politician.
Source: Wikipedia.
“Only the other world has substance and reality; only good deeds and holy learning have tangible worth.”
“Remember that it is not enough to abstain from lying by word of mouth; for the worst lies are often conveyed by a false look, smile, or act.”
“If it be true that our people represent a high percentage of mental vigor, the distinction is probably due, in some measure, to the extremely important part which Talmud studies have played in the spiritual life of the race.”
“God, for example, appealed to me as a beardless man wearing a quilted silk cap; holiness was something burning, forbidding, something connected with fire while a day had the form of an oblong box.”
“Above all, you must fight conceit, envy, and every kind of ill-feeling in your heart.”