BOOK II CHAPTER III OF THE EQUALITY OF MANKIND Physical equality.-Objection.-Answers.-Moral equality.-How limited. -Province of political justice. THE principles of justice, as explained in the preceding chapter, proceed upon the assumption of the equality of mankind. This equality is either physical or moral. Physical equality may be considered either as it relates to the strength of the body or the faculties of the mind. This part of the subject has been exposed to cavil and objection. It has been said "that the reverse of this equality is the result of our experience. Among the individuals of our species, we actually find that there are not two alike. One man is strong, and another weak. One man is wise, and another foolish. All that exists in the world of the inequality of conditions is to be traced to this as their source. The strong man possesses power to subdue, and the weak stands in need of a...