“To catch a liar red-handed, all you have to do is ask them two questions…”
This type of statement circulates widely on social media, but there is no proven historical evidence that Einstein ever uttered these exact words. His name is often invoked to legitimize modern psychological advice.
However, beyond this attribution, the idea is based on genuine principles of behavioral psychology.
To unmask a liar, ask them these two questions.
By the Special Editorial Team | Psychology and Communication
Detecting a lie doesn’t depend on magical intuition, but on observing consistency.
Studies on deception show that lying requires more cognitive effort than telling the truth. A liar must:
Invent details
Maintain temporal consistency
Remember what they’ve already said
Control their body language
1️⃣ “Tell me exactly how it happened, step by step.” When someone tells the truth, they generally recall events with a certain fluency, even if they forget minor details.
