We all want to believe we can spot a liar in under 10 seconds, whether it’s in a job interview, a negotiation, or even at home. Being able to quickly detect dishonesty can help protect your finances, relationships, and peace of mind. But is it really possible to tell if someone is lying with just a glance or a few words? While no method is perfect, there are some practical cues and behaviors you can watch for right away. Learning these can sharpen your instincts and help you make smarter decisions. Here’s what to look for the next time you suspect someone isn’t telling the whole truth.
