It is not to be thought that every word spoken by the General Authorities is inspired, or that they are moved upon by the Holy Ghost in everything they write. I don't care what his position is, if he writes something or speaks something that goes beyond anything that you can find in the standard Church works, unless that one be the prophet, seer, and revelator—please note that one exception—you may immediately say, "Well, that is his own idea." And if he says something that contradicts what is found in the standard Church works, you may know by that same token that it is false, regardless of the position of the man who says it. We can know or have the assurance that they are speaking under inspiration if we so live that we can have a witness that what they are speaking is the word of the Lord. There is only one safety, and that is that we shall live to have the witness to know. President Brigham Young said something to the effect that "the greatest fear I have is that the people of this church will accept what we say as the will of the Lord without first praying about it and getting the witness within their own hearts that what we say is the word of the Lord" (see Discourses of Brigham Young, sel. John A. Widtsoe [Salt Lake City: Deseret Book Co., 1941], p. 135). (64-04, pp. 162-63)