Here’s a surprising truth: Around 80% of managers have no formal training in people skills. The UK’s Chartered Management Institute calls them “accidental managers.” They’re promoted because they’ve been good at the technical aspects of their role, but then left to sink or swim when it comes to leading people. This lack of training is common across industries and countries. In the U.S., research shows that only 1 in 5 employees has received any formal training in the last five years.

The consequences are serious. Untrained managers often default to firefighting or follow the approach of their own previous boss, good or bad. Some rise to the challenge naturally, but many stumble. And when managers stumble, teams suffer: low morale, rising turnover and stalled performance are the hidden costs of this oversight.

Yet, research consistently shows that managers matter — a lot. Take Google’s famous Project Oxygen. In the early 2000s, convinced that managers got in the way of engineers, Google tried to strip out almost all middle managers. The experiment failed within months. Curious and data-driven, Google then ran a study to find out whether managers really did add value. They discovered that the best managers weren’t defined by technical brilliance but by people skills: coaching, listening, empowering and showing care. These so-called “soft skills” were the strongest drivers of team performance.

That finding should be a wake-up call. If people skills are essential, why are so few managers trained in them? Part of the answer is that traditional training, while valuable, is never enough on its own. Real learning happens in the flow of work. It’s less about what managers know in theory and more about what they practice week after week.

The Weekly Habit That Transforms Teams

This is why organizations should set up intentional weekly learning cycles. Managers and teams can learn on the job with a simple rhythm, which I call:

Measure–Meet–Repeat

• Measure: Every week, teams do a short pulse check. Ask team members how happy they were last week, what went well and what could be improved. It’s quick, light-touch and provides leaders with a snapshot of team life across the whole organization.
• Meet: Now comes what often feels like the hard part. Every team sets aside a little time each week to reflect on their results together. They can celebrate small wins, build on positives and tackle anything holding them back. These conversations don’t need to be long —15 minutes is normally enough. What matters most is consistency and openness.
• Repeat: Commit to the rhythm. Do it every week. Over time, small reflections accumulate, patterns become visible and adjustments are tried, tested and refined.

This rhythm isn’t theory. It’s based on my work with hundreds of organizations and thousands of teams over the past two decades. Again and again, I’ve seen how weekly reflection transforms team dynamics. Good team relationships don’t just appear; they come from paying attention and investing time.

That’s exactly what Measure–Meet–Repeat does. It’s deceptively simple: ask people how they’re doing, check in with them and then go one step deeper. What went well? Those are the things to build on. What held people back? Those are the things to tackle together. This helps people learn and adapt. The team leader learns what’s really happening in their team. The team itself learns how to amplify the positives and reduce or remove the negatives. Week by week, the practice compounds.

It’s a learning cycle in action — easy to do, supportive to managers and embedded in everyday work. By strengthening relationships, it also strengthens the team’s ability to collaborate, to feel safe speaking up, and ultimately, to hit their goals together.

The science of happiness gives us a simple but powerful insight: when people feel good, they do good work. And the foundation of feeling good at work is relationships. People don’t thrive in isolation; they thrive in connection. Strong team relationships create the trust, energy and collaboration that unlock performance. Happiness isn’t frivolous; it’s highly functional and valuable.

Of course, the biggest barrier is time itself. Most managers already feel stretched to breaking point. In a recent study, nearly half of middle managers said lack of time was the main reason they struggled to be better people leaders. It’s easy to think of time with your team as a cost you can’t afford. But this is where a shift in perspective matters.

For over a century, business culture has been dominated by the mantra “time is money.” And if time is money, the instinct is always to minimize it. But there is also an expression which flips this perspective around: “time is the currency of relationships.” The phrase comes from marriage counseling, where the insight is that relationships flounder when rushed. Instead, we need to invest time in them for them to flourish.

It’s the same with teams. The quality of team relationships is shaped by the time leaders spend on them. Neglecting that investment is like running down your capital reserves to fund day-to-day operations. It might keep you afloat for a while, but it’s not sustainable. By contrast, a modest investment of time — just 15 minutes a week — pays back in terms of increased trust, alignment and resilience.

And the returns are significant. Happier teams are 20-30% more productive, members are three times less likely to quit and far more creative, according to the book “Happiness is a Serious Business.” They collaborate better, adapt faster and sustain learning over time. In a fast-changing world, that’s not a perk. It’s a strategy.

Making learning and happiness part of everyday team life doesn’t require expensive programs. It requires something simpler and more profound: a discipline of weekly attention:

• Measure what matters.
• Meet to reflect.
• Repeat to build momentum.

Over time, this rhythm turns accidental managers into intentional leaders, and flat teams into thriving ones.

Investing Time in Relationships Pays Off

If learning and development (L&D) has a core mission, it is to create organizations where people can learn and grow. Formal training programs will always play a role, but the most powerful development happens in the everyday workflow. Measure–Meet–Repeat is where learning and leadership meet. It’s how managers practice the very skills that textbooks describe, but only experience can build.

In the end, learning to lead is not about ticking boxes on a course. It’s about showing up, week after week, to invest the one resource you can never get back: time. Because time is the currency of relationships, and relationships are what make teams happy, engaged and successful.