Learning

Information Literacy

The problem isn't access to information anymore, it's the opposite. Knowing how to quickly evaluate whether a source is reliable, biased, or outright false is one of the most practical skills you can build.

4 min read
TL;DR

A Fast Vetting Framework

When you encounter a claim online, a health tip, a financial strategy, a news story, you can evaluate it in under a minute using the SIFT method.

S

Stop

Before you share or act on something, pause. Ask yourself: do I actually know who is making this claim? Do I have any basis for trusting them on this specific topic?

I

Investigate the source

Open the "About" page or search the author's name. Are they an expert in this specific field, or a generalist content creator? Publishing frequently doesn't make someone authoritative. Check what credentials they have for the claim they're making.

F

Find better coverage

Is anyone else reporting this? If a claim appears on only one website or in only one video, be skeptical. Established, independently corroborated reporting is more reliable than a single source, even a credible one.

T

Trace claims to their origin

Statistics, quotes, and studies are frequently stripped of context to make them look more dramatic. If an article says "a study found," find the actual study and check what it actually says. Summaries are often wrong, exaggerated, or misleading.

A Hierarchy of Sources

Not all sources carry the same weight, and knowing the difference matters especially when you're making decisions about money, health, or legal situations.

Primary Sources
The gold standard. Peer-reviewed research, government data (.gov sites), legal documents, official statistics, original studies. When possible, go here directly rather than reading someone's summary of it.
Secondary Sources
Professional journalists or educators summarizing primary sources. A reputable news outlet reporting on a new study, or a textbook explaining an established concept. Useful, but check that they've cited something real.
Anecdotal Sources
Personal experience shared on Reddit, TikTok, YouTube, or forums. Valuable for perspective and lived experience, but not evidence. Particularly risky to use as the basis for medical, legal, or financial decisions.
Sponsored Content
An advertisement written to look like a guide or news article. Check the top of any article for labels like "Sponsored," "Promoted," or "Partner Content." These are not objective sources regardless of how they're written.

Why You Believe What You Believe

Confirmation bias, the tendency to seek out and trust information that confirms what you already think, affects everyone. It's not a character flaw, it's how human cognition works. The practical response is to deliberately look for the counter-argument whenever you form a strong opinion based on a source.

If an article or video makes you feel strongly vindicated, that feeling is a signal to slow down, not to share immediately. Content designed to confirm your existing beliefs and trigger emotional response is extremely common, and it's often either misleading or missing important context.

The useful Wikipedia trick

Wikipedia is good for orientation, not for citation. Read the article to get your bearings on a topic, then scroll to the bottom and look at the citations. Those are your real sources. Find the original research, government report, or primary document and read that instead.

Red Flags Worth Knowing

Free Research Tools

If you're a student, you have free access to academic databases that contain peer-reviewed research Google hides behind paywalls. Log in through your institution and use these:

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