If you believe your team is lazy, they can tell

You might be in the same spot. Ask yourself, right now, what do you believe about your team's motivation, their integrity, their capacity. Not the version you say out loud. The version that runs the show when you're tired...

That version is writing your culture faster than any strategy deck ever will.

"No matter how hard you try, your attitude leaks"

When Ricardo Semler inherited his family's manufacturing business in Brazil at 21, Semco ran like most companies. Hierarchical, rule-heavy, and built on the unexamined assumption that workers needed supervision to perform.

Semler started interrogating that assumption. He discovered the belief driving almost everything was simple. People can't be trusted without oversight.

He decided to test the opposite. He eliminated time clocks. Let workers set their own salaries and schedules. Opened the company's books entirely. Allowed teams to hire and fire their own managers. There was no grand strategy. Just a leader who found the belief running the business and asked whether it was actually true.

Revenue grew from 4 million to over 200 million dollars. Annual staff turnover dropped to 2%. The culture did not change because Semler changed the rules. It changed because he first changed the belief.

THE IDEA

Your beliefs about people are a pair of magical glasses that tell you what someone is thinking.

The trouble is, the glasses get it wrong. And you do not know they are wrong, because the battery rarely runs out.

You glance across the office at someone moving quickly through their work, and the glasses tell you they're rushing because they want to sneak off home early. You feel the small flicker of irritation. You file it away. Maybe you watch them a little more closely for the rest of the week. Maybe you mention it, lightly, in your next one-on-one.

But what if you took the glasses off for a bit? You actually talk to them. Properly. And it turns out they were moving quickly because their kid is sick and they wanted to clear the work before the school called. Or because they'd had a breakthrough on a problem and were riding the momentum. Or because they were trying to impress you.

The glasses did not show you any of that. They showed you a story. And the longer you keep the glasses on, the longer the story is what you are managing.

What you believe before someone walks into the room predicts how they will perform after they leave it. Rosenthal and Jacobson's Pygmalion work showed it. Eden and Shani's IDF study showed it. When managers were told, falsely, that certain trainees had high potential, those trainees performed measurably better, driven largely by changes in manager behaviour rooted in a belief that was fiction.

McGregor named this sixty years ago. He said most leaders quietly hold one of two beliefs about their people. Either people are basically lazy and need to be controlled, or people are basically motivated and need to be trusted. He called these Theory X and Theory Y.

The point was not which one is true. The point was that whichever one you hold, you build the conditions that prove it. The Theory X leader controls, monitors and chases, and ends up with a team that performs only when watched. The Theory Y leader trusts, delegates and steps back, and ends up with a team that takes ownership. Same raw material. Two completely different cultures. Both produced by a belief the leader never said out loud.

Schein went one layer deeper. He argued that the real culture of any organisation is not in the handbook or the values poster. It is in the basic assumptions the leaders hold about human nature, the ones so taken-for-granted they have never been examined. That is what your team is actually living inside.

The question for you is not whether you are wearing glasses. I hate to break it to you, but we all are. The question is whether you are willing to take them off and find out whether they are accurate in this particular moment.

The one thing

The single thing to try this week

Take a moment this week to pick one person on your team whose performance frustrates you. Before your next interaction with them, write down the sentence that best completes this: 'The real problem with this person is that they are …'

Do not edit the sentence. Then ask two questions. What behaviour am I producing in them because I believe this? And what would I have to try in order to prove this belief wrong?

You do not need to tell anyone about this (and definitely don't tell the individual you are speaking with). The glasses need to come off in private first.

The person you keep getting from your team is, in part, the person your beliefs keep producing.

Change the belief, and you change what they are capable of becoming in your presence. Don’t forget, these things don’t change overnight, they have been living with the repercussions of your beliefs about them for a while now.