『Designing Your Life』要約

Designing Your Life by Bill Burnett and Dave Evans applies design thinking—the problem-solving approach used in Silicon Valley product development—to the challenge of building a satisfying career and life. Burnett, executive director of Stanford's design program, and Evans, a former Apple engineer, built the book from their popular Stanford course, which they nicknamed "Designing Your Life" and later adapted into this 2016 bestseller. The core premise is that life is a design problem rather than a puzzle to be solved, meaning there is no single correct answer waiting to be found. The authors introduce tools such as the "life dashboard," which grades four areas—health, work, play, and love—to reveal imbalances, and "workview and lifeview" reflections that clarify what work is for and what gives life meaning. They address dysfunctional beliefs, such as the idea that a degree determines a career or that passion must be discovered fully formed before acting. A central method is "prototyping": rather than committing to a plan, readers test possibilities through small, low-risk experiments, including informational interviews, shadowing, and short projects. The book also presents "wayfinding" through Good Time Journals, which track when you feel engaged and energized. Perhaps its best-known exercise is designing three distinct five-year "odyssey plans"—alternative futures, including one that ignores constraints—to widen perceived options. Burnett and Evans emphasize that failure and rejection are data, not verdicts, and that reframing problems ("reframes") opens new solutions. The result is a structured, iterative process for navigating career change and life decisions rather than a collection of motivational platitudes.