Another one, that stings so badly.
From the ministry school book:
Accuracy of Statement
What do you need to do?
Impart information that is in complete harmony with the facts.
Why is it important?
Accuracy in what you say reflects well on you, the organization with which you are serving, and the God you worship.
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Remember to check that the information is up-to-date. Statistics become obsolete; scientific discoveries are quickly surpassed; and as man grows in understanding of history and ancient languages, conclusions based on previous knowledge need to be revised.
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Make sure that your use of quotations and statistics harmonizes with the context from which they are taken. In an effort to express yourself forcefully, be careful that “some people” does not become “the majority of people,” that “many people” does not become “everyone,” and that “in some cases” does not become “always.” Overstating matters or exaggerating reports involving number, extent, or seriousness raises questions of credibility.
When you are consistently accurate in what you say, you will come to be known as a person who respects truth. This reflects well on Jehovah’s Witnesses as a group. More important, it honors “Jehovah the God of truth.”—Ps. 31:5.
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Do research on your subject.
Check the accuracy of statistics, quotes, and experiences, and use them without exaggerating. Avoid guessing at details that you do not clearly remember.
I don't think I need to explain the hypocrisy in this...