"This person may be sane on every topic but that one. Still I will give you another illustration of what the wrong thought on any subject will do. I read a while ago about some college students who decided to play a joke on their professor. This professor had several blocks to walk to the college, and the students decided to place themselves at frequent intervals along his path, and each one was to comment on how badly he looked, and intimate to him that he was sick. So on a certain morning as the professor was walking to the college (and he was feeling as well as usual), the first person he met was one of the students who greeted him warmly with a hearty 'good morning' and then added, 'What is the matter, professor, are you sick?' The professor said, 'No, I am feeling as well as usual; why do you ask?' The student then told him he looked very pale, and that he thought he must surely be sick. The professor then assured the student that he was feeling well and started toward the college. The next student he met also told him he looked sick; this was repeated several times, and caused the professor to imagine there must be something wrong. After meeting several more of the jokers he began to think he must be sick. Then being told the same thing a few more times, he believed he was sick, or believed what he thought, and turned back home a very sick man. So it is with us, we think we have material bodies, and because we believe what we think, it makes it seem true to us, even though it is not the truth." "A very good illustration, Walter, I think I understand what you mean. If we all thought our bodies were spiritual and believed what we thought, then our bodies would be spiritual; in other words, whichever way we thought and believed, so it would really be." "No father, that is not quite right. Simply thinking you are sick or well and believing it does not make you sick, or well, in reality; it only seems to do it to our mistaken mortal sense of things; the truth of anything remains the truth, regardless of how many falsehoods are told about it." "Am I to understand Walter, that no matter what I or others may think or believe about this body, it does not change the facts regarding it, but only seems to do so to our senses?" "That is just what I mean. God made us in His image and likeness, and as He is Spirit we must be like Him or spiritual, for matter is not the likeness of Spirit, but its opposite." "That seems quite reasonable, Walter," said his mother, "but this material body is here, I can see it and feel it." "It only seems to be material, mother, because we take our information from our five material senses; and as these five senses can only testify regarding material things because of their materiality, they do not testify to the truth, or reality, of man and the universe." "But Walter," said the pastor, "if I am not to believe the testimony of my five senses, how am I to know anything?"