The problem of evil is great. Many cannot bear even to hear it mentioned, although they are faced with it every moment of their lives, and to leave this problem unsolved does not help. Everyone is ready to judge, to observe, or to take notice of the evil in another, not realizing that sometimes the surface of a thing is quite different from its depth. Perhaps that which seems evil has something good underneath; or what appears good may contain a spark of evil. And by what standard can we determine evil and good, and who can judge the evil and good of anyone else? If one can judge at all, it is one's own evil and good. No one except God has the power to judge another. The sense of justice that is given to man is in order that he may judge his own actions; it is for this purpose that the sense of justice has been given to him.