HBR IdeaCast

Leadership Summit 2026: Inspiring Grit and Growth Amid Unprecedented Change

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Key takeaways

  • Grit—defined as passion and perseverance for long-term goals—is a vital trait for success, but it can be developed over time.
  • AI can serve as a powerful coaching tool that accelerates learning by providing examples, demonstrations, and feedback, thereby enhancing long-term skills.
  • Proper use of AI involves delegating routine tasks to free up cognitive resources for higher-level learning and strategic thinking.
  • Developing grit requires both internal commitment and the deliberate shaping of one’s environment, including culture, mentors, and social influences.
  • Leadership involves creating environments that nurture grit and leveraging AI thoughtfully to support individual and team growth.
  • Caution is warranted when offloading all cognitive effort to AI; strategic engagement and learning remain essential for continued development.

Summary

Grit and Excellence: The Foundation for Success

This section explores Angela Duckworth's research on grit—defined as persistence and passion for long-term goals—and its critical role in achieving excellence across domains. She discusses a grit scale consisting of traits like hard work, perseverance, and sustained interest, emphasizing that grit involves ongoing commitment and resilience over years or even decades. Duckworth highlights that grit is a continuum, and with age and experience, most people can develop greater grit. The section explains how grit enables individuals to stay on the learning curve, persist through challenges, and ultimately reach their highest potential.

The Impact of AI on Learning and Skill Development

Duckworth examines how AI influences long-term skill development. She presents surprising experimental findings showing that using AI tools to improve immediate productivity can also enhance long-term skills, such as writing, because AI provides effective examples and demonstrations for learning. While AI may reduce effort and effortful practice, it can improve the quality of the learning environment by showing, demonstrating, and allowing imitation of high-standard work. This section discusses the balance between effort, effort reduction, and the importance of a supportive learning environment — arguing that AI, when used strategically, can accelerate growth and mastery.

The Dual Nature of AI: Productivity Booster and Potential Laziness Trap

This section addresses the ambivalence young workers feel about AI—appreciating its productivity benefits but fearing it may make them lazier or less smart. Duckworth emphasizes that the responsibility lies in how individuals and leaders choose to use AI. Delegating tedious tasks to AI can free up cognitive resources for higher-level thinking and learning, fostering better skills over time. She warns that offloading all cognitive effort without deliberate learning can be detrimental, but if AI is used as an example and learning aid, it can serve as a powerful coach to enhance human capabilities.

Leadership Strategies: Cultivating Grit and Utilizing AI Effectively

Duckworth discusses how leaders can cultivate grit within their teams by emphasizing steadfast top-level goals while remaining agile in tactics. She underscores the importance of environment—coaching, culture, and social support—in fostering grit and success. Regarding AI, she advocates for deliberate use: delegating routine tasks, learning from AI-generated examples, and maintaining a growth mindset. She also acknowledges the rational concerns about AI's accountability gaps and mistakes, urging leaders to approach AI as a tool to augment human effort responsibly.

Broader Perspectives: Situational Agency and the Role of Environment

This section introduces the concept of 'situational agency'—the idea that success depends not just on personal qualities but also on designing environments that bring out the best in people. Duckworth illustrates this with examples from Michael Phelps's training environment. She advocates that individuals should be intentional about their physical, social, and cultural environments to support their grit and success, highlighting that success is a combination of internal perseverance and external circumstances.

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Show notes

Most leaders are asking the same question about AI: Will it make their teams more productive—or slowly erode the very skills they're trying to build? In this special episode, as part of the recent HBR Leadership Summit 2026, University of Pennsylvania's Angela Duckworth says her long-standing research on grit—and the fact the most successful people aren't simply persistent, they stay committed to long-term goals while adapting their tactics as the world changes—is more relevant than ever in the age of generative AI. Rather than replacing human capability, she explains, AI can become a powerful coach that accelerates learning, if people treat it as something to learn from, not simply something that does the work for them. Duckworth’s new book is Situated: Find the People and Places That Bring Out Your Best.

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