Rethinking Leadership Development for a Changing World

How do we find the courage to challenge tradition — and reimagine leadership for a world defined by complexity, interconnection, and constant change?

Leadership, as many of us learned it, was built for another era — an age of certainty, linear progress, and hierarchical control. It was a model that centred the heroic individual: the visionary at the top with the plan, the answers, and the authority. For much of the 20th century, that paradigm worked.

But that world no longer exists.

In the opening episode of the Menzies Leadership Forum’s new podcast series, The Future of Leadership Development, host Dr Toby Newstead is joined by two of the most forward-thinking voices in the field — Professor Ron Reggio, a global authority on leadership research, and Dr Polly McGee, a practitioner at the cutting edge of trauma-responsive leadership and human-centred systems change. Together, they argue that the leadership models we inherited are failing us — and that developing leaders fit for today’s world will require nothing short of a paradigm shift.

Beyond the Hero: Leadership as a Human System

At the heart of this shift is a simple but profound idea: leadership is not an individual trait — it is a collective capacity. “Leadership is co-created by leaders and followers working together in a specific context,” Reggio explains. “Each of us both leads and follows depending on the situation.” This challenges the long-held belief that leadership lives only at the top and repositions it as something distributed, relational, and shared.

It also demands that we see people as they truly are: complex, biological beings, not machines. McGee warns that too many organisations still “cast humans in the role of machines — expected to work endlessly, be replaced when broken, and perform in predictable ways.” But humans are not scalable components. We are organisms driven by deep evolutionary needs for safety, belonging, and reward. These instincts shape how we respond to uncertainty, authority, and change.” 

When those needs are threatened, our nervous systems default to survival mode. “Our system looks for the most powerful mammal for support,” McGee notes. “We line up behind them — even when we don’t agree — because it feels safe.” It’s why societies often revert to simplistic narratives and authoritarian figures in times of crisis: biology, not logic, is in the driver’s seat. If leadership development fails to account for this, even the best-designed programs will crumble under pressure.

Leadership as a Flow, Not a Role

Recognising leadership as a human, collective phenomenon transforms how we think about leaders themselves. Their job is no longer to control outcomes or hold all the answers, but to curate the conditions under which people and ideas can thrive. Leadership becomes a flow — a dynamic rhythm in which influence shifts naturally between people depending on expertise, context, and need.

McGee describes the most effective leaders as “sweeping the ice” — clearing barriers so innovation and collaboration can move freely. That requires not just authority but attunement: the ability to sense when to step forward and when to step back. And it requires humility — an understanding that leadership does not begin and end with them.

This perspective also reimagines followership. Reggio argues that the field has historically failed to “engage followers or help them understand what exemplary followership looks like.” But every individual has the capacity — and the responsibility — to lead from where they are. He shares the example of a CEO who invited every employee, from senior executives to the front-desk receptionist, into leadership development programs. “The receptionist redesigned how visitors were greeted, creating a warmer, more consistent experience,” he recalls. “That’s leadership — and it didn’t require a title.”

From Titles to Capability

If leadership is everywhere, then leadership development must be everywhere too. Too often, organisations pour their resources into developing individuals with formal authority. But building the leadership we need requires us to develop capability, not just titles.

That means nurturing emotional intelligence, empathy, self-awareness, and relational skills across entire systems. It means creating conditions for those who don’t see themselves as leaders to step into influence. And it means embracing experimentation and failure as essential to learning. “Until we make space for trying things out and getting them wrong,” McGee warns, “we’ll keep defaulting to what feels safe — and perpetuate models that no longer serve us.”

It also requires a reimagining of leadership development itself. Too many programs, Reggio argues, are “like entertainment — an amusement park ride. It’s exciting while it lasts, but when it’s over, nothing changes.” True development is more like a gym membership: it requires time, effort, reflection, and consistent practice. And it requires motivation — a personal commitment to becoming one’s best self in service of the collective.

The Relational Future of Leadership

Strip everything else away, and leadership is — and always has been — about relationships. It is about how we connect with each other, make sense of complexity together, and move forward towards shared goals. As automation and AI reshape work, those human relationships will become even more central. “Once technology takes over everything else,” McGee observes, “all we’ll have left is each other.”

This is where the future of leadership development lies: not in producing more heroic individuals, but in expanding our collective capacity to lead and follow well. It lies in building cultures grounded in safety, belonging, and trust. It lies in reimagining organisations as living systems rather than machines. And it lies in recognising that leadership is not the preserve of the few — it is the work of us all.

The age of the solitary hero is over. The future belongs to the collective.

🎙️ Listen to Episode 1 of the Menzies Leadership Forum’s podcast series, The Future of Leadership Development — “Rethinking Leadership for a Changing World” — hosted by Dr Toby Newstead with Professor Ron Reggio and Dr Polly McGee — now streaming on all major podcast platforms.


At the Menzies Leadership Foundation, we believe the future of leadership will not be built by individuals standing above the system, but by people learning to move with it.

Through the Menzies Leadership Forum, we’re exploring how leadership can evolve from control to connection — from command to collaboration — so it reflects the complex, interdependent world we live in.

By working with researchers, practitioners and partners across sectors, we aim to grow leadership as a shared human capacity: one that is responsive, relational and rooted in care.

The era of the solitary hero is ending. The future of leadership begins with us — together.

Natasha Eskinja

Digital Communications Coordinator

Natasha is driven by a profound passion for both creativity and analytics, a synergy that fosters authentic storytelling in the digital realm with both innovation and integrity. 

Throughout her career, she has consistently integrated the overarching marketing and communications narrative with the emotional connections of audiences. She is currently pursuing a Certificate in Society and the Individual from Flinders University, furthering her exploration of human behaviour and the critical importance of connectedness between organisations, individuals, and communities.

LinkedIn | natasha.eskinja@menziesfoundation.org.au

Sarah Jenkins

Strategic Communications Manager

Sarah has more than 18 years’ experience in communications and marketing leadership across a range of sectors.

Communications strategy and organisational growth is a continuing theme in Sarah’s career. Most recently, she leads the development of a Leadership Movement, evaluated by Menzies Viral Co-efficient Model; a contribution to the NFP. 

Sarah’s early career centred around best practice in marketing and communications which later culminated into the establishment of her very own agency. This work extensively spanned across PR, traditional media, event management, strategy, digital marketing, graphic design and business development consultancy. 

In 2019, Sarah joined the lean and robust team at the Menzies Foundation. She has since crafted the Foundation’s narrative and communication strategy. The development of this strategic communications platform is essential for ‘movement building’ and requires a strong strategic, management and communication skills set. Sarah has brought so much to this important work, which sits at the forefront of communication practice. 

Sarah continues to contribute to the NFP sector through her commitment to Purpose; as she reflects on her own leadership, builds her own leadership capability and contributes to the greater good. 

LinkedIn | sarah.jenkins@menziesfoundation.org.au | 0401 880 071

Rohan Martyres

Director, Strategy and Partnerships

Rohan has 15 years’ experience in facilitating cross-sector collaborations to address complex social and health challenges.  He has worked with the World Economic Forum in Australia, led an international conflict resolution field team in Nepal, and directed a 10-year £40m initiative to reduce health inequity in London.

Most recently, Rohan was Major Grants Development Manager at the Ian Potter Foundation.  He refined the foundation’s major grants strategy, and co-developed a series of large scale initiatives, including joint philanthropic-government funding for a new national organization to support place-based approaches across Australia.

Rohan has held several non-executive roles, including with an international NGO and with London Funders, the peak body of independent foundations in London.  He holds several qualifications including a graduate degree in innovation and strategy from the Judge Business School, University of Cambridge.

When Rohan isn’t exploring Melbourne’s creeks with his partner and 6yo daughter, he’s working on his currently weak Australian accent (after 15 years in the UK).

LinkedIn | rohan.martyres@menziesfoundation.org.au | 0404 505 954

Trudy Morrison

Operations Manager

A marketing and communications specialist with over 20 years experience in government, corporate and consumer marketing, Trudy brings her adaptive and organisational project management skills to the Menzies Foundation team. 

With a BA degree in Public Relations, Trudy began her career with the City of Melbourne and in magazine publishing, before moving into marketing communications consulting. She has worked in strategic marketing leadership roles with retail brands and enjoys juggling many projects and tasks simultaneously. Her skills were further enhanced when managing her own communications business representing industries across private education, financial services, aviation, government and the health industry. 

Trudy is passionate about leadership and all people being encouraged to reach their full potential through research and educational initiatives and opportunities throughout Australia. A skilled and accomplished writer and editor Trudy is enthusiastic about bringing her variety of skills to the Menzies Foundation team. 

LinkedIn | trudy.morrison@menziesfoundation.org.au | 0402 361 878

Liz Gillies

Chief Executive Officer

Liz Gillies has had over 25 years experience in a range of fields focused on initiatives for social impact. She has held roles in multiple sectors and academia.

In 2018, Liz was appointed CEO of the Menzies Foundation which aspires to build a leadership movement that supports Australians to pivot to purpose, build their leadership capability and contribute to the ‘greater good’.

Liz joined the Melbourne Business School in 2009 and was instrumental in establishing the Asia Pacific Social Impact Centre (APSIC) and The Centre for Ethical Leadership. In November 2011 she was appointed as research fellow to lead a partnership focused on strategic philanthropy which culminated in the release of the reports: Philanthropy: Towards a Better Practice Model (2018) and the Philanthropy: The Continued Journey to Real Impact and better Practice (2021).

Liz has extensive governance experience, having served on the Board of the Publish Galleries Association of Victoria, Social Firms Australia, Uniting Care Community Options, United Way Australia and the Development Committee of the Towards a Just Society Foundation. She is currently on the Philanthropy Reference Group of Barmal Bijiril and a Director of Philanthropy Australia.

LinkedIn | liz.gillies@menziesfoundation.org.au | 0416 112 703

Natasha Eskinja

Digital Communications Coordinator

Natasha is driven by a profound passion for both creativity and analytics, a synergy that fosters authentic storytelling in the digital realm with both innovation and integrity. 

Throughout her career, she has consistently integrated the overarching marketing and communications narrative with the emotional connections of audiences. She is currently pursuing a Certificate in Society and the Individual from Flinders University, furthering her exploration of human behaviour and the critical importance of connectedness between organisations, individuals, and communities.