I sat across from my cofounder last Tuesday. He said the investor meeting went well. Said it with a smile. But his feet were pointed toward the door, and his hand kept rubbing the back of his neck. Something was off. I didn’t call him a liar. I just knew there was more to the story. And that moment changed how I run my business.
Words are the surface. The real conversation happens underneath. People are confusing. That’s exactly why you need to know how to read others through their body language. What they say is never how they truly feel. They conceal their inner intentions, making every interaction a game of guesswork. How is my team really feeling? Do these investors like me or my pitch? Is my business partner actually agreeing with what I’m saying?
The game of guesswork is too risky. Minor misunderstandings turn into breakdowns. I’ve learned the trick is being able to read what their bodies are telling me.
Quick Answer:
Body language does not literally reveal thoughts, but it helps you interpret emotions and intentions by observing patterns, clusters of behavior, and changes from a person’s normal baseline.
Quick Body Language Guide Today:
- Watch their feet, not just their face
- Notice when words and body don’t match
- Look for clusters of cues, never just one signal
- Establish a baseline before reading changes
- Trust your gut when something feels wrong

Why Is It So Hard to Know What People Are Actually Thinking?
Most of us are terrible at this. Not because we’re not paying attention. But because we listen too much to words.
I used to believe people. If they said they were excited about a project, I took it at face value. Then deadlines got missed. Emails went unanswered. The enthusiasm they spoke of never materialized. Was I being lied to? Not exactly. Some people don’t even know how they feel. Others are afraid to speak up, especially around authority. Sheryl Sandberg and Adam Grant have written about this. Employees self-censor. They nod along. Then you find out weeks later they thought the whole idea was doomed.
Nonverbal behaviors are a window. Into feelings, thoughts, attitudes, biases. The information is all there, even when someone tries to hide it. And the more you accurately read how another person is feeling, the more you can adjust your own approach. It’s a feedback loop.
The body and face respond in predictable ways when a person is interested. Or hostile. Or dishonest. People are confusing, yes. But they are predictably confusing.
For me, reading people once felt entirely intuitive. Lifelong hypervigilance will do that. But I’ve realized it’s not just one or two isolated signals. It’s the whole picture. Nonverbal cues, tone of voice, word choice, context. Everything in between. If I sense a familiar behavior pattern, it’s almost like déjà vu.
I also practice something called theory of mind…