AI models will quickly automate the majority of expert work, but they will struggle with the final, most complex 25%. For a long time, human expertise will be essential for this 'last mile,' making it the ultimate bottleneck and source of economic value.

AI agents will automate execution tasks at machine speed, nullifying the old business mantra that "execution is strategy." A firm's value will no longer come from *doing* things efficiently, but from the uniquely human ability to think big picture, choose the right goals, and make high-quality strategic judgments.

All-AI organizations will struggle to replace human ones until AI masters a wide range of skills. Humans will retain a critical edge in areas like long-horizon strategy and metacognition, allowing human-AI teams to outperform purely AI systems, potentially until around 2040.

As AI commoditizes execution and intellectual labor, the only remaining scarce human skill will be judgment: the wisdom to know what to build, why, and for whom. This shifts economic value from effort and hard work to discernment and taste.

AI will be a substitute for routine tasks but a complement for strategic work. Professionals will see rote work automated, forcing them to move "upstream" to higher-value advisory roles. The career imperative is to find where AI enhances, rather than replaces, your skills.

The internet leveled the playing field by making information accessible. AI will do the same for intelligence, making expertise a commodity. The new human differentiator will be the creativity and ability to define and solve novel, previously un-articulable problems.

As AI automates technical execution like coding, the most valuable human skill becomes "systems thinking." This involves building a mental model of a business, understanding its components, and creatively devising strategies for improvement, which AI can then implement.

To stay relevant, humans shouldn't try to become more machine-like. Instead, they should focus on three categories of work AI struggles with: 'surprising' tasks involving chaos and uncertainty, 'social' work that makes people feel things, and 'scarce' work involving high-stakes, unique scenarios.

AI will soon surpass most humans at executing policy analysis. The comparative advantage for think tank professionals will shift from analysis to inquiry. Human creativity, curiosity, and the ability to formulate novel 'why' questions will become the most valuable skills, as AI is trained on past data.