“In spiritual issues--(by "spiritual" I mean: "pertaining to man's consciousness")--a trader is a man who does not seek to be loved for his weaknesses or flaws, only for his virtues, and who does not grant his love to the weaknesses or the flaws of others, only to their virtues.”

“The virtue of angels is that they cannot deteriorate; their flaw is that they cannot improve. Man's flaw is that he can deteriorate; and his virtue is that he can improve.”

“The truth is that life is hard and dangerous; that he who seeks his own happiness does not find it; that he who is weak must suffer; that he who demands love will be disappointed; that he who is greedy will not be fed; that he who seeks peace will find strife; that truth is only for the brave; that joy is only for him who does not fear to be alone; that life is only for the one who is not afraid to die.”

“To say ‘I love you’ one must first know how to say the ‘I.’ The meaning of the ‘I’ is an independent, self-sufficient entity that does not exist for the sake of any other person. A person who exists only for the sake of his loved one is not an independent entity, but a spiritual parasite. The love of a parasite is worth nothing.”

“Accepting the reality of our broken, flawed lives is the beginning of spirituality not because the spiritual life will remove our flaws but because we let go of seeking perfection and, instead, seek God, the one who is present in the tangledness of our lives. ”

“There is a spiritual meaning of all human acts and earthly events. … It is the business of man to find the spiritual meaning of earthly things. … No man is quite so happy … as he who backs all his labors by such a spiritual interpretation and understanding of the acts of his life.”