The Line at the Door

An overlooked measure of leadership

Early in my career, before Microsoft, I was an engineering leader at a pre-IPO company that was poised to go public, until it wasn’t.

When September 11 attacks happened, everything changed. Plans changed within hours, literally. Like many companies at the time, we were forced to make difficult decisions. I had to let my team go, people I had driven too hard. Not long after, I lost my own role as well.

What impacted me most from that period wasn’t just the disappointment of not going public, it was the silence. Nobody asked how I was doing. Not once. At the time, I didn’t have words for it or even know how to think about it, but something about that experience stuck. Leadership wasn’t just about outcomes or execution. There was something more human underneath it, and it had been missing.

Shortly after joining Microsoft a few months later, I shared that experience with a mentor. He listened, paused, and then said something that has stayed with me ever since:

“One of the best and most overlooked measures of leadership is the length of the line out your door.”

I didn’t fully understand it at first, but over time, it became clear.

What the Line Actually Measures

The “line out the door” isn’t about status or hierarchy. It’s not about how many people report to you. It’s about something much harder to measure and much more meaningful. It’s about how many people choose to come to you.

It shows up in different ways. People who want to work on your team, not because they have to, but because they believe in the environment you create. People who seek your advice when something matters. People who trust you enough to bring concerns, not just progress. People who show up not for answers, but for perspective. People who need to be encouraged, or challenged, and think of you first. People who believe you’re wrong and feel safe enough to tell you why.

That’s the line.

In the early days of a leader’s journey, it’s easy to focus on visible metrics: team size, revenue, product milestones, performance ratings. Those things matter, but they don’t tell the full story. Leadership isn’t just about what gets delivered. It’s about the environment that gets created around you.

The line is not about authority; it’s something closer to what Seth Godin describes in his book, Linchpin. A linchpin isn’t defined by role or title. It’s someone people rely on, not because they have to, but because they offer perspective without judgement, create clarity, and elevate the people around them.

The line out the door is often a signal that someone has become that kind of leader. People don’t line up for authority. They line up for someone who helps them think more clearly, act more confidently, move forward or feel the impact of your conversation long after you’ve spent time with them.

How the Line Gets Built

I’ve seen leaders with impressive output metrics and no line. People don’t knock on their door unless they have to. I’ve also seen leaders whose calendars are constantly full, not because they’re overbooked, but because they’ve become a place people go for clarity, honesty, grounding, and confidence.

The line out the door is built when someone takes a risk and you support them, even if the outcome isn’t perfect. It’s built when someone is struggling and you notice. It’s built when you ask the right questions at the right time. It’s built when you create an environment for people to do their best work.

And sometimes, it’s built by doing the opposite of how I led early in my career, by asking a simple question: How are you doing?

Leadership isn’t just about responsibility. It’s about caring for people as you inspire to make amazing impact.

I believe that “line out the door” is a reflection of something deeper. Not popularity, and not accessibility for its own sake, but trust that is built consistently over time. Trust that you’ll listen, that you’ll care, that you’ll tell the truth, and that you’ll help someone think more clearly than when they walked in.

The line doesn’t appear overnight. It’s earned slowly, through small, consistent moments that matter.

What It Means Now

That experience early in my career, losing a team, losing a role, and not being asked how I was, had a huge impact on how I think about leadership. It showed what was missing, and once you’ve felt that absence, you don’t forget it.

These days, I don’t have a large team. Nobody has to be in that line. Which makes it a different kind of signal.

When someone reaches out, for perspective, for a conversation, for help thinking something through or just to catch up, it’s entirely by choice. That makes it harder to earn, and more meaningful when it’s there.

Oliver Burkeman writes in Four Thousand Weeks that our time is finite, and we get to choose where we spend it. In that context, the line out the door takes on a whole different meaning. It’s not just a measure of leadership; it’s a really a reflection of where people choose to invest their time, knowing that they can’t get it back.

And maybe that’s the real point. When leaders see people as “bigger than the program”, as Nick Reich writes in Every Player Is Bigger Than the Program, they create something people want to be part of.

If there’s a line out the door, it usually means something is working. Not just in the business, but in the way leadership is being experienced.

And it’s worth asking:

If someone needed perspective, support, a place to think or to know that someone is in their corner, would they step into your line?