Recognizing Possibility: What John Flavell Taught Me About Becoming a Scientist

This reflection describes how John Flavell’s mentorship helped transform an inexperienced Stanford undergraduate into a developmental scientist. What began with a series of serendipitous events – my impulsive application to the Stanford Oxford overseas program and an unexpected visit to John’s office – evolved into decades of scientific inquiry because John recognized my potential before I could. His willingness to welcome me into his intellectual community, take my questions and ideas seriously, and encourage empirical investigation ultimately led me to pursue a PhD and a career in developmental science. Looking back more than thirty years later, I argue that John’s greatest legacy extends beyond his scientific contributions to the example he set as a mentor who cultivated curiosity, confidence, and possibility in others.

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Publication Details

Journal
Journal of Cognition and Development
Published
2026-08-28
DOI
https://doi.org/10.1080/15248372.2026.2723257
Primary Topic
Ego Development and Educational Practices
Type
article
Field-Weighted Citation Impact
0.00
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article

Recognizing Possibility: What John Flavell Taught Me About Becoming a Scientist

Kristin Hansen Lagattuta
Journal of Cognition and Development
Ego Development and Educational Practices
article

Recognizing Possibility: What John Flavell Taught Me About Becoming a Scientist

Kristin Hansen Lagattuta
article en

Abstract

This reflection describes how John Flavell’s mentorship helped transform an inexperienced Stanford undergraduate into a developmental scientist. What began with a series of serendipitous events – my impulsive application to the Stanford Oxford overseas program and an unexpected visit to John’s office – evolved into decades of scientific inquiry because John recognized my potential before I could. His willingness to welcome me into his intellectual community, take my questions and ideas seriously, and encourage empirical investigation ultimately led me to pursue a PhD and a career in developmental science. Looking back more than thirty years later, I argue that John’s greatest legacy extends beyond his scientific contributions to the example he set as a mentor who cultivated curiosity, confidence, and possibility in others.

Journal of Cognition and Development
University of California, Davis (US)
Openalex Percentile: Top 7%
Ego Development and Educational Practices
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