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What outlasts talent

Angela Duckworth's research shows that passion and perseverance over the long run — what she calls grit — predict achievement better than innate ability.

Angela Duckworth left a prestigious consulting career to teach maths in New York public schools, and she quickly noticed that the students who performed best were not always the ones who had seemed quickest in the beginning. Some of the most promising early performers fell away; some of the slowest starters caught up. What predicted who kept going was something that tests and early assessments did not capture — a sustained commitment she eventually named grit.

Grit, in her definition, is the combination of passion for a long-term goal and the perseverance to pursue it despite setbacks. It is not enthusiasm (which is common and fades) or willpower (which is effortful and depletes); it is something closer to a stable investment in a direction. Duckworth and her colleagues developed a simple survey to measure it, and found that grit scores predicted retention at West Point, performance in national spelling bees, and sales force survival better than aptitude measures.

One of the book's most useful concepts is what she calls the talent-effort equation. Skill is built when talent is multiplied by effort; achievement is built when skill is multiplied by effort again. Effort counts twice. This does not mean talent is irrelevant — it matters — but that its contribution is often overstated relative to the sustained application that turns potential into something real.

Duckworth is honest about what grit does not explain. It is domain-specific: the surgeon who never gives up is not necessarily gritty about gardening. It also says little about the direction of persistence — being gritty in pursuit of the wrong goal is not obviously admirable. The book is a persuasive account of one important predictor of performance, not a complete theory of human flourishing.

She also explores how grit develops — through deliberate practice (she draws explicitly on Ericsson's work), through hope developed in the face of adversity, and through belonging to cultures that model sustained effort. It is not fixed at birth; it is cultivable, if slowly.

Based on the work of

Angela Duckworth

Professor of psychology at the University of Pennsylvania; MacArthur Fellow

Grit: The Power of Passion and Perseverance · 2016

Duckworth's research programme directly challenges the talent-first narrative with well-designed longitudinal studies.

Read the original on Bookshop.org

Fact-checked · AI can err — read the source

The Grit Scale's predictive validity has been debated; some meta-analyses find weaker effects than Duckworth's own studies, particularly when controlling for conscientiousness.

AI-summarised · always labelled (EU AI Act, Art. 50).

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