Here’s the trap: when someone with a title, a uniform, or a confident voice tells you something, your brain tends to just accept it. This is called the ‘appeal to authority’ fallacy. The fallacy happens when you believe something is true simply because an authority figure said it — not because you actually checked whether it makes sense or whether that person actually knows what they’re talking about.
The key word is *relevant*. An authority is only useful if they’re an expert in the specific thing being discussed. A famous actor wearing a watch in a commercial doesn’t make that watch the best one for you — the actor is an expert at acting, not watches. A doctor who’s a cardiologist isn’t automatically an expert on nutrition or mental health. When someone’s authority doesn’t actually apply to the topic at hand, their opinion isn’t worth more than anyone else’s on that subject.
There’s also something called the halo effect, a related cognitive bias where we assume that because someone is impressive or successful in one area, they must be right about other things too. So a celebrity endorses a supplement, and suddenly it feels credible — even though there’s zero reason it should.
So what do you actually do with this? Ask two questions every time someone uses their title or status to back up a claim: (1) Is this person actually an expert in *this specific topic*? (2) Are they showing me evidence, or just expecting me to trust them? Real experts in their actual field, backed by real evidence, are worth listening to. Someone just invoking their status — doctor, coach, influencer, whoever — without relevant expertise or proof? That’s a red flag, not a reason to believe them.
The bottom line: a title is not the same as the truth. Always check whether the authority actually applies before you let someone’s confidence override your own common sense.