Class 10 English — Footprints Without Feet · Chapter 6 NotesThe Making of a Scientist

Richard Ebright grew up in a small town north of Reading, Pennsylvania, as an only child. There were few playmates, so he turned to collecting things. From kindergarten, he collected butterflies, rocks, fossils, and coins, and he also enjoyed stargazing. His mother encouraged his interests, taking him on trips and buying him telescopes, microscopes, and other equipment. She was his constant companion and supported his learning every evening. This early exposure to nature and his mother's involvement sparked a deep curiosity that would drive his future scientific work.

• Born in Pennsylvania, grew up as an only child.
• Started collecting butterflies in kindergarten.
• Mother encouraged his interests with books and equipment.

By second grade, Ebright had collected all twenty-five species of butterflies found around his hometown. He might have stopped there, but his mother gave him a children's book called The Travels of Monarch X. The book described how monarch butterflies migrate to Central America and invited readers to help study migrations by tagging butterflies for Dr Frederick A. Urquhart. Ebright's mother wrote to Dr Urquhart, and soon Ebright was tagging monarchs. This book opened the world of science to him and marked the beginning of his serious involvement in scientific research.

• The book explained monarch migration and invited readers to help.
• Ebright began tagging butterflies for Dr Urquhart.
• This was his first real scientific activity.

Tagging butterflies was tedious and gave little feedback — only two of his tagged butterflies were ever recaptured. So Ebright decided to raise a flock of butterflies instead. He caught a female monarch, collected her eggs, and raised them in his basement through their life cycle: egg, caterpillar, pupa, and adult. He then tagged the adults and released them. For several years, his basement housed thousands of monarchs at different stages. This hands-on work taught him about insect life cycles and experimental methods, and it deepened his understanding of real science.

• Tagging was tedious and had little feedback.
• He raised monarchs in his basement from egg to adult.
• This gave him practical experience in biology.

In seventh grade, Ebright entered a county science fair with slides of frog tissues. He lost. He realised that the winners had done real experiments, not just neat displays. This failure taught him an important lesson: science is about experimentation, not just showing things. He wrote to Dr Urquhart for ideas and received many suggestions for experiments. This marked a shift from simple collecting to conducting controlled experiments, and it set the stage for his future successes.

• Lost at the science fair with a display of frog tissues.
• Learned that real experiments are valued over displays.
• Asked Dr Urquhart for ideas and received many suggestions.

Ebright's eighth-grade project tried to find the cause of a viral disease that kills monarch caterpillars. He tested whether beetles carried the disease but got no clear results. However, he showed that he had tried the experiment and won. The next year, he tested whether viceroy butterflies copy monarchs because monarchs taste bad to birds. He found that a starling would eat monarchs, and his project won first place in zoology and third overall in the county fair. These projects taught him the importance of careful experimentation and persistence.

• Eighth gradetested if beetles carry a viral disease of caterpillars.
• Ninth gradetested viceroy butterfly mimicry; won prizes.
• Learned that effort and experimentation matter.

In his second year of high school, Ebright began research on the twelve tiny gold spots on a monarch pupa. Everyone thought they were ornamental, but Dr Urquhart disagreed. Ebright and another student built a device that showed the spots produce a hormone necessary for the butterfly's full development. This project won first place at the county fair and third place in zoology at the International Science and Engineering Fair. He also got to work at the Walter Reed Army Institute of Research. In his junior year, his project won first place at the International Science Fair. In his senior year, he grew cells from a monarch's wing and showed they needed the hormone to develop into normal wing scales. That project also won first place for zoology at the International Fair.

• Investigated the function of gold spots on monarch pupa.
• Showed the spots produce a hormone needed for development.
• Won multiple awards at county and international fairs.

After his freshman year at Harvard, Ebright continued work on the hormone and identified its chemical structure using sophisticated instruments. A year and a half later, while looking at X-ray photos of the hormone's structure, he got an idea for a new theory about how cells read the blueprint of their DNA. DNA is the substance in the nucleus that controls heredity. With his roommate James R. Wong, he worked all night to build models and wrote a paper explaining the theory. This theory, if correct, could help understand life processes and lead to ways to prevent some diseases like cancer.

• Identified the chemical structure of the hormone.
• Developed a theory on how cells read DNA.
• Worked with James R. Wong to publish the theory.

Ebright's success came from a combination of qualities: a first-rate mind, curiosity, and the will to win for the right reasons. He was competitive but not for prizes alone; he wanted to do his best. His teacher, Mr Weiherer, said Ebright always gave extra effort, spending hours on debate research in addition to his science work. Ebright also had other interests: he was a champion debater, public speaker, canoeist, and photographer. His story shows that becoming a scientist requires curiosity, hard work, persistence, and a supportive environment, not just reading books.

• Key qualitiescuriosity, first-rate mind, will to win for the right reasons.
• Teacher praised his extra effort and competitiveness.
• He balanced science with other interests like debating and photography.