It takes ___________ occurrence(s) of overextending yourself during testimony to ruin your reputation.

• A. only one
• B. two
• C. three
• D. four

Answer: (A)

Credibility in testimony hinges on sticking to what the evidence supports. When you overextend yourself—making claims beyond what the record or data can justify—you signal unreliability. That single misstep can be enough to damage how jurors, investigators, and colleagues view you, because trust in your testimony is hard to rebuild once it’s been questioned. In forensic or investigative work, precision and restraint are valued because they preserve credibility; a single overstated assertion can cast doubt on all your findings, even if the rest of your work is solid. So, it takes just one occurrence of overextending yourself to ruin your reputation. If there’s any uncertainty, it’s better to qualify or withhold a conclusion than to overstate it.