To overcome the slowness of its hierarchical structure, the UN agency shifted decision-making away from its Geneva headquarters. Empowering local teams who are closest to refugees allows for faster, more relevant responses, fostering a "whole-of-agency" approach rather than a top-down one.

Innovation fails when treated as a sporadic event. Walmart established a formal, stage-gated pipeline (intake, evaluation, POC, MVP) that operates outside normal planning cycles. This systematic process provides a clear path for ideas to be validated and funded, increasing their success rate.

The most successful companies deploying AI use a "leadership lab and crowd" model. Leadership provides clear direction, while the entire organization is given access to tools to experiment and discover novel use cases. An internal team then harvests these grassroots ideas for strategic implementation.

Instead of a top-down AI strategy, Brookfield encourages its 500 portfolio companies to experiment independently. The key is a structured process for sharing all outcomes. A successful application in one business can be rapidly deployed elsewhere, while failures prevent 499 other companies from making the same mistake.

A one-size-fits-all approach stifles innovation in global companies. To build trust and adapt effectively, leaders must empower local teams with decision-making authority. This respects crucial market-specific cultural nuances and consumer behaviors.

The Filet-O-Fish, Big Mac, and Egg McMuffin were all created by local operators solving specific customer problems in their markets. This demonstrates the immense power of a decentralized innovation model where the best ideas flow from the frontline, not just from the top down.

Forcing innovations to "scale" via top-down mandates often fails by robbing local teams of ownership. A better approach is to let good ideas "spread." If a solution is truly valuable, other teams will naturally adopt it. This pull-based model ensures change sticks and evolves.

To achieve breakthrough innovation, leaders must form a small team and shelter it from the main organization's systems, constraints, and distractions. This isolation provides the mental space required to rethink problems from first principles, rather than being biased by existing structures.

PepsiCo's R&D head created global "flavor banks" to catalog both successful and failed experiments from around the world. This system allowed disparate teams to build on shared institutional knowledge instead of starting from scratch. It fostered productive internal competition and dramatically increased the speed and success rate of new product development.