Question

What highly effective form of information invokes the words of authorities speaking against their own apparent interests?

Answer 1

Answer:

The correct answer to the following question will be "Reluctant testimony".

Explanation:

• Theoretically, reluctant or reticent testimony is preferable to evidence that emanates from such a trustworthy source. Many authors suggest it is equivalent to other impartial evidence, too.
• It's an extremely effective source of intelligence that conjures up the terms spoken by leaders against certain obvious desires.

Therefore, it's the right answer.