Photo credit: James Yarema/Unsplash

By Dimitra Georgakis

Over the past year alone, we have said “no” to more opportunities than I can count, and when growth is the name of the game, trust me, that “no” carries real weight. But when project scope becomes scattered under punishing timelines and a constant “winning” mindset leads to cannibalizing attention from existing clients, saying “no” is often the best way forward.

It’s one of the hardest calls to make and it doesn’t get easier. Saying no goes against the leadership instincts most of us have spent years developing – move fast, say yes, be responsive, find solutions. But recognizing that the qualities that once signalled competence had begun producing workflow chaos was a key to unlocking one of the most important shifts in my approach to leadership.

An argument most agree with (but few act upon)

Let’s be honest: the case for slowing down isn’t new. Most leaders I know agree in principle, then they return to their desks and respond to 47 emails before lunch.

So this isn’t another meditation on the virtues of restraint. It’s a harder question: Why do smart leaders keep failing to practice what they already believe?

The answer, I think, is structural, especially in an industry where we still bill by the hour. Speed is still how most organizations measure commitment. Responsiveness is still confused with value. And saying no – to clients, to executives, to opportunities – still feels like a career risk, even in cases where it’s strategically the right move.

Until we name these forces honestly, the advice to “do less” remains aspirational at best.

When speed makes sense (and when it doesn’t)

I’m not arguing against urgency. Some situations demand it: a reputational crisis, a narrow market window, a competitor move that requires immediate response, the cultural trend of the moment that feels oh so right for your client’s brand. Speed is a legitimate tool.

The problem is default speed – the reflexive assumption that faster is always better, that immediate response signals leadership, that presence in every meeting demonstrates commitment.

Default speed is where strategy goes to die. When everything moves at the same frantic pace, organizations lose the ability to distinguish between what’s urgent and what’s important. Leaders become traffic controllers rather than decision-makers. And teams exhaust themselves with tasks that produce little lasting value.

The discipline isn’t slowness. It’s discernment – knowing when urgency is warranted and when it’s just inherited habit.

What restraint actually looks like

Restraint is not passive. It’s one of the most active forms of leadership available to us, and it operates on three levels:

Restraint in response: Not every message requires an immediate reply, and not every problem needs your intervention. In my career, I’ve noticed that leaders who institute even modest delays before addressing requests – for example, holding off on responding to non-urgent issues for 24 hours – often discover that around half of those inquiries resolve themselves or weren’t that important to begin with.

Restraint in scope: Fewer priorities, pursued with full commitment, outperform scattered attention every time. According to global consulting firm BCG’s research on corporate transformations from spring 2023, companies that rigorously prioritize by killing low-impact initiatives report far more value by avoiding production bottlenecks, while guiding employees’ energy toward the most high-leverage projects. This value comes from focusing on what the organization does best, playing to its strengths and not taking every job that comes in, which in turn enables the team to deliver better results to clients. This means going beyond mere deprioritization to replying with an outright no to initiatives that don’t fit, telling clients “we’re not the right partner for this” when appropriate, and protecting your team’s focus like the finite resource it is.

Restraint in presence. Leaders don’t need to be in every room. In fact, their absence often creates more space for others to lead.

The forces working against you

If restraint is so valuable, why is it so rare? Because organizations are designed to punish it.

Clients reward availability. Internal cultures celebrate visible effort over invisible judgment. Career advancement often favours those who say yes to everything over those who say no to the wrong things.

And there’s a deeper psychological barrier: Saying no requires confidence in your own judgment. It means betting that your prioritization is correct and that the opportunity you’re declining isn’t one you’ll regret. That’s a vulnerable position to put yourself in, especially in uncertain environments. Leaders who practice restraint aren’t just managing time, they’re betting on themselves.

Why no matters more now

Three forces are making this conversation urgent.

AI is an abundance machine. Generative tools can now produce seemingly infinite outputs – decks, drafts, variations, options. The bottleneck is no longer production, it’s judgment. Leaders who can’t filter signals from noise will drown in AI-generated possibilities. Restraint becomes the essential skill for an age of infinite content.

Distributed teams amplify fragmentation. When your team spans time zones and works asynchronously, the pressure to be “always on” intensifies. Without deliberate boundaries, work expands to fill every waking hour. Restraint isn’t just strategic – it’s a mental-health imperative.

The next generation expects boundaries. Younger leaders are less willing to perform busy-ness for its own sake. They’re watching to see whether senior leaders actually practice the balance they preach. Organizations that can’t model sustainable intensity will lose their best emerging talent.

The uncomfortable practice

Here’s what restraint looks like in practice and why it feels harder than it should:

Decline one meeting a week that you’d normally attend. Watch what happens. Often, nothing. That’s information.

Before accepting new work, name what you’ll stop doing to make room for it. If you can’t identify the trade-off, you’re not prioritizing – you’re just adding.

Kill an initiative that’s “fine.” Projects that are merely “good enough” consume resources that could fuel great ones. Mediocrity is expensive.

Audit your calendar monthly. Ask: What did I attend out of habit rather than necessity? Where did my presence add nothing?

None of this is comfortable. Restraint feels like risk because it is risky, but you’re betting that what you choose to focus on matters more than what you’re leaving behind.

The long game

The leaders who emerge to define the next era won’t be the ones who do the most, they’ll be the ones who create the conditions for meaningful work by protecting focus, by choosing depth over volume and by treating their team’s attention as the strategic asset it is.

It’s not about working less, it’s about multiplying the impact of the work that truly matters.

Restraint is not hesitation, it’s about bringing clarity, wisdom, and grounded leadership in complex, noisy environments. It’s about slowing things down enough to allow for what matters to emerge.

It’s really not a question about whether you agree with this, most leaders do. It’s about deciding whether you’ll put the discipline into practice tomorrow morning, when your inbox is full and the pressure to respond feels urgent.

That’s where leadership actually lives.

Dimitra Georgakis has been the managing director at Dentsu Québec since October 2022 and added chief client officer responsibilities at Dentsu Creative Canada to her title in July 2023. She has helped lead Dentsu to numerous honours during her tenure at the agency, including on the Cannes Lions global stage. She previously worked in a number of senior-leadership positions during an 11-plus year career at dentsumcgarrybowen and DentsuBos.