[from pp. 58-59]:

External Evidence.--

1. The complete absence of denials, retractions, or corrected versions by Brigham Young of the April 9, 1852, address, as well as of his subsequent discourses on the subject, in the light of his expressed attitude toward the dissemination of incorrect doctrine.

2. The absence of evidence, from Brigham Young or any other source, to support the possibility of his having been misquoted in the official Church organs.

3. The absence of any statement on the part of Brigham Young suggesting that he had been misunderstood in his views, in light of his remarks to the effect that he had been doubted and disbelieved in them.

4. President Young's specific statements which he apparently intended to be taken literally, since he failed to modify them, or to indicate that they should be understood any other way.

5. The statements of others, both before and after his death, indicating that he was taken literally by friends and enemies alike.

6. The consistent pattern of his views, not only in regards to Adam, but in the acquisition and nature of godhood in general.