The Leadership Discipline of Saying No

Mike Leaman

I’ve worked with hundreds of school leaders across the country. One of the biggest issues I hear time and time again, is the pressure to do everything at once. Every initiative feels urgent. Every policy feels essential. Every piece of data is treated as critical.

It isn’t.

I say that as someone who has been there. I remember what it felt like to try and be everything to everyone as a school leader. To hold the operational day-to-day together while also trying to think strategically about where we were going next. To respond to every request, every idea, every perceived priority.

It’s exhausting. And more importantly, it’s ineffective.

If I stepped back into leadership now, I would do things very differently. I would be unapologetically clear about priorities, and equally clear about what we are not going to do. Because that is where leadership either succeeds or fails. Not in what gets added, but in what gets removed.

Too often, leaders talk about focus, but then continue to layer expectations without taking anything away. A new initiative is introduced, but nothing is paused. A new priority is announced, but the old ones quietly remain. The result is predictable. Staff become overwhelmed, stretched across too many competing demands, and the overall quality of work begins to drop.

Clarity is not just about setting direction. It is about removing noise. It is about making it explicit that some things can wait. Some things can be dropped. Some things are simply not worth the time they demand.

Because the reality is simple, you cannot improve everything at once. And when leaders try, they often end up exhausting themselves and their staff while making very little meaningful progress.

The Illusion of Progress

One of the most telling experiences I had in leadership was working in a school where the school development plan contained over 65 targets for the year.

On paper, every single one of those targets made sense. You could look at each one individually and justify why it mattered. There were strands covering curriculum, assessment, behaviour, pastoral care, mental health, IT systems, staff development, parental engagement, outcomes, and more.

All important. But collectively, it was unworkable.

What happened was exactly what you would expect. Some targets received attention. Others were touched briefly and then forgotten. Many were revisited only when it was time to report on them.

And that became the culture. Not one of improvement, but one of reporting. We spent more time explaining why things had not been done than embedding the things that mattered. Updates became a cycle of justification rather than progress.

The irony is that if we had focused on five or six key priorities and done them properly, the impact would have been far greater. Instead, we diluted our effort across dozens of areas and ended up with very little that was genuinely embedded.

That is the danger of trying to do everything. It creates the illusion of progress without the reality of it.

If It Only Works When You’re Watching, It Doesn’t Work

Another trap leaders fall into is creating systems that rely on their constant attention.

You introduce a new process. You remind people. You chase it. You monitor it closely. And while you are doing that, it appears to be working. But the moment your attention shifts, it fades. That is not a system. That is a dependency.

If something only works when you are on top of it, it has not been embedded into the culture of the school. You have simply created another job for yourself. Another layer of oversight. Another demand on your already limited time.

Sustainable leadership is about building systems that function without you needing to constantly intervene. That means fewer initiatives, done properly, with clear expectations and consistent implementation across the board.

The Role of Visibility in Setting Priorities

One of the most effective ways to decide what matters is to be visible. Not just visible in a performative sense, but genuinely present in the life of the school. In classrooms, in corridors, in conversations with staff, students, and parents.

The role of a leader is to reflect the community they serve. That means understanding what is really going on, not what looks good on paper. It means recognising the difference between what feels urgent at a strategic level and what is impacting people day-to-day.

Where leaders often go wrong is when they invest significant time and energy into a project that, while potentially valuable, is not addressing the most pressing issue in the school.

Meanwhile, the elephant in the room remains untouched. When that happens, staff notice. They begin to question whether leadership truly understands the reality of the school. They start to lose trust, not because leaders are not working hard, but because they are working hard on the wrong things.

The Discipline of Simplicity

Strong leadership is not about doing more. It is about doing less, but better. Setting a small number of clear priorities, communicating them consistently, and giving them the time and attention they need to become part of the fabric of the school. You can always build once the foundations are secure.

If you start too broad, too complex, too ambitious, it becomes very difficult to pull back. And by the time you realise, the damage is often already done in terms of staff fatigue and lost momentum.

Clear communication about what matters now, what comes next, and why reduces anxiety and builds trust. When everything is treated as a priority, nothing is. Focused priorities lead to better implementation, clearer impact, and give staff the best chance to succeed.

Simplicity is not a lack of ambition. It is what makes ambition achievable. At its core, leadership in schools is not about having the longest list of priorities. It is about having the right ones. And having the courage to say ‘no, that can wait’ to everything else.