"Certainly; then it does not exist in reality, but only seems to exist, because of the false report of the material senses. Then my father cannot be prejudiced. This must be what the author of 'Science and Health' called 'error,' and when the truth is declared pertaining to any error, that error ceases to exist-for an error can only exist as long as we believe the error to be the truth. When we discover the truth respecting a lie, the lie is gone, for truth has taken its place; the truth is there all the time, but we cannot see the truth because we believe the lie. "I see my error very plainly now. I believed my father was prejudiced, and this was an error; in other words I believed a lie to be the truth. The real truth is that God never made prejudice and it does not exist, so my father could not express it, but it only seemed so to me, just as my sickness seemed real to me until I discovered that God never made it, but I had to prove it to myself before I could believe, or understand it, and as rapidly as I understood the truth regarding the error of sickness, just in the same proportion did the sickness disappear and the truth or health appear. Health was there all the time, but I thought I was sick, and my believing what I thought made the unreal seem real to me. I see now what that practitioner meant when she said my work was before me. I have another demonstration to make, at least that is what I saw it called in that Christian Science Journal. It means that I must demonstrate the truth regarding the existence of prejudice. It is easy enough for me to say it does not exist or to believe God never made it, and this would be a step in the right direction; but to annul this error entirely, I must be able to prove to myself, its nonexistence; that means I must fully understand the nothingness of evil under the guise of prejudice, and realize the ever-presence of Good, for if God (Good) is ever present, prejudice, or evil, is never present; now I must get to work. "I made my first demonstration with the help of the Bible and 'Science and Health,' and with their help I will make this one." It was nearly midnight before he stopped his work. He was not afraid of his mother calling in to see him, as she had been unable to leave her bed for several days, his father had been compelled to hire a servant to do the housework, and she was coming in the morning.