Cross-check facts with primary sources
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When the AI makes a factual claim — a statistic, a date, a quote, or a scientific finding — verify it against the original source. Search for the specific claim on Google Scholar, government websites, or the cited publication. If the AI cannot provide a source, treat the information as unverified.
Why It Works
AI models generate text based on patterns, not by looking up facts in a database. They can blend real information with plausible-sounding fabrications. Primary sources are the only reliable ground truth.
Tips
- Ask the AI "What is your source for this?" — if it cannot cite one or cites something that does not exist, verify independently
- Be especially careful with statistics, legal information, and medical advice
- Wikipedia references sections are a fast way to find primary sources on a topic
Created: 3/23/2026, 2:22:17 AM freebest practice
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