The Human Architecture of High Performance: What Leaders Really Need to Know
- Glenn Wallis

- Dec 2
- 3 min read
Rethinking High Performance: It's Not What You Think
Here's an uncomfortable truth: most organisations talk about people being their most valuable asset, but their actions tell a different story. Look at where time and resources actually go, and you'll often find a disconnect between the poster on the wall and reality on the ground.
High performance isn't about hitting your quarterly targets and moving on. It's about building something sustainable - creating the infrastructure that enables people to perform consistently over time.
The challenge? Most leaders are trapped between two competing timelines: the relentless pace required for day-to-day delivery and the slower, more deliberate pace needed for long-term development. Hold both in your mind simultaneously, and you're in a rare group of leaders who can make decisions based on the timeline that's actually appropriate.
The Time Horizon Problem
Two things that make sustainable high performance tricky:
First, the measurement mismatch. We're typically measured over quarters, but building leaders who can replace you? That takes years. Development isn't instant, yet we expect instant results. This creates a fundamental tension in how leaders prioritise their time.
Second, we measure outputs, not inputs. Success is usually defined by what you deliver, not how you deliver it. But the ‘how’ - fostering safety, building trust and creating adaptability - is where the human architecture of high performance actually lives. If that's not your focus, getting things done will always take precedence over building capability.
From Performance Management Theatre to Performance Enablement
Let's be honest: performance management in most organisations is theatre. It's something leaders do because they have to, not because they see it as a core function of leadership. Twice-yearly reviews feel performative, administrative, heavy - a chore rather than a genuine opportunity for growth.
The paradigm shift? Stop thinking about performance as a process owned by HR and start thinking about it as your daily responsibility as a leader. Performance is happening every day, so conversations about performance should happen far more regularly than twice a year.
And, if you want your team to perform at their best, you need to tap into what actually motivates them.
Practical Actions You, As An Effective Leader, Can Take Right Now
The beauty of this work is that small shifts create significant impact:
Hold two speeds simultaneously
Work quickly enough for day-to-day demands
Create protected time for longer-term development work
Use the Eisenhower matrix to separate urgent from important
Schedule important-but-not-urgent activities weekly, or they'll never happen
Do the work on the team, not just the work of the team
Carve out weekly reflection time for team dynamics and individual development
Look for things to drop from your calendar, not just things to add
Practice ruthless focus: do less, but do it better
Humanise your one-to-ones
Stop using precious face-to-face time for operational updates
Ask human-centred questions: "How do we make this work better for you?" or "What aspirations do you have?"
Co-create growth opportunities rather than imposing development plans
Understand what actually motivates each person - not what you think should motivate them
Take ownership of performance
Stop deferring to ‘the process’ when performance challenges arise
Define what excellent leadership means to you, then live it
Nobody will criticise you for not following the recipe if your team is performing brilliantly
The Strategic Case for ‘Soft Skills’
Here's the final point worth underlining: this work is not soft and fluffy. It's strategic. Get this right, and you create genuine competitive advantage. People stay because it's the best place they've ever worked. Engagement soars. Most importantly, results improve dramatically.
The most frequent unmet value amongst ambitious professionals? The opportunity to stretch and grow. If you're experiencing retention challenges, start here. Have honest conversations about what growth looks like from each person's perspective. Create space for development that's driven by them, not imposed by you.
High performance and development aren't separate things - they're inseparable.
Build the human architecture properly, and sustainable performance follows. Ignore it in favour of short-term thinking, and you'll always be running to stand still.
The question isn't whether you can afford to focus on this work. It's whether you can afford not to.
This article was inspired by a year of fantastic conversations with our Impactful Conversations podcast guests.
At Exigence, we blend strategic sharpness with unmatched coaching depth. We help ambitious organisations turn people capability into strategic advantage. Through practical coaching, real-world diagnostics, and scalable leadership solutions, we move your business forward.
Want to explore how? Let’s talk.



