Making of a Scientist
By
Robert W. Peterson
Analysis
·
The chapter ‘The Making of a Scientist’ written
by Robert W. Peterson is a detailed account of Richard H. Ebright’s life,
contributions and achievements that made him a great scientist.
·
Richard Ebright received the Searle
Scholar Award and the Schering Plough Award for Biochemistry and Molecular
Biology.
· The
chapter describes how Richard H. Ebright’s researches, experiments, projects, habits,
interests and determined work to prove his ideas led him to his theory about
cell life.
·
It also mentions the important
ingredients of a great scientist that were possessed by Ebright.
· Ebright’s
mother played important role in his development as a scientist as she possibly
could see the signs of a great scientist in him.
· Ebright’s character is a great lesson to the inquisitive young minds because he wanted to win not for the sake of winning but he possessed a will to win for the right reasons.
Summary
/ Synopsis :
§ At
the age of twenty-two Richard H. Ebright who had been ‘scout of the year’
published, along with his roommate, a new theory on how cells work and
explained the theory in an article in the Proceedings of the National Academy
of Science. It all started with butterflies. Ebright, an only child grew up in north
of Reading, Pennsylvania. In kindergarten, Ebright collected butterflies. He
also collected rocks, fossils, and used to stargaze all night.
§ His
mother encouraged his interest in learning and took him on trips, bought him
telescopes, microscopes, cameras, mounting materials. She would bring home
friends for him. His father died when Richard was in third grade. If he didn’t
have things to do, his mother found work for him. He earned top grades in school.
§ In
the second grade, Ebright had collected all twenty five species of butterflies
found around his hometown. Then his mother got him a book, The Travels of
Monarch X, which opened the world of science to the young scientist. At the end
of the book, readers were asked to tag butterflies for research by Dr Frederick
A. Urquhart of the University of Toronto, Canada. Ebright attached light
adhesive tags to the wings of monarchs. Anyone who found a tagged butterfly was
asked to send the tag to Dr Urquhart.
§ Ebright
started raising butterflies in his basement. He caught a female monarch, took
her eggs, and raised them in his basement through their life cycle, from egg to
caterpillar to pupa to adult butterfly. Then he would tag the butterflies’
wings and let them go.
§ In
the seventh grade he entered a county science fair but lost. He showed slides of
frog tissues under a microscope. He realised the winners had tried to do real
experiments. The competitive spirit was driving Richard Ebright and he appeared
for prize projects in county and international science fairs.
§ For
his eighth grade project, Ebright tried to find the cause of a viral disease
that kills nearly all monarch caterpillars every few years and he won. For next
year's science fair project he tested the theory that viceroy butterflies copy
monarchs. He proved that viceroys look like monarchs because monarchs don’t
taste good to birds. Viceroys, on the other hand, do taste good to birds. So
the more they look like monarchs, the less likely they are to become a bird’s
food. This project was placed first in the zoology division and third overall
in the county science fair.
§ In
high school, Richard Ebright’s research led to his new theory on the life of
cells. He tried to find the purpose of the twelve tiny gold spots on a monarch
pupa. He built a device that showed that the spots were producing a hormone
necessary for the butterfly’s full development.
§ In
his senior year he grew cells from a monarch’s wing in a culture and showed
that the cells would divide and develop into normal butterfly wing scales only
if they were fed the hormone from the gold spots. It won him first place at the
International Fair. At Harvard University, Ebright was able to identify the
hormone’s chemical structure.
§ During
his junior year, Ebright discovered how the cell can ‘read’ the blueprint of
its DNA. DNA is the substance in the nucleus of a cell that controls heredity.
It determines the form and function of the cell. Thus, DNA is the blueprint for
life.
§ Richard
Ebright graduated from Harvard University with highest honours, second in his
class of 1,510. His high school research on the gold spots of a monarch pupa
eventually led him to his theory about cell life.
§ Ebright
was also a champion debater, public speaker, a good canoeist and an expert
photographer, he was an all rounder. Richard A. Weiherer, his social studies
teacher said that Richard was competitive, but not in a bad sense. Richard
wasn’t interested in winning for winning’s sake. For the right reasons, he
wants to be the best. He possessed all the ingredients of a great scientist -
first-rate mind, scientific curiosity, and will to win for the right reasons.
Flow
Chart of key happennings
1. It
all started in kindergarten with Ebright collecting butterflies, rocks, fossils,
etc.
2. His
mother encouraged his interest in learning and bought him telescopes,
microscopes, cameras, mounting materials and got him the book ‘The Travels of
Monarch X’.
3. Ebright
started raising butterflies in his basement.
4. He
tried to find the cause of a viral disease that kills monarch caterpillars
5. He
tested the theory that viceroy butterflies copy monarchs.
6. He
tried to find the purpose of the gold spots on a monarch pupa and showed that
the spots produce a hormone necessary for the butterfly’s full development.
7. He
grew cells from a monarch’s wing and showed that the cells would divide and
develop into normal butterfly wing scales if they were fed with the hormone
from the gold spots.
8. He
discovered how the cell can read the blueprint of its DNA which determines form
and function of cell.
9. Richard
Ebright graduated from Harvard University with highest honours, second in his
class of 1,510.
10.
At the age of twenty two, Ebright published,
along with his roommate, a new theory on life and function of cell.
Important
Question answers
Q1. What ingredients did Richard possess that are
essential to become a great scientist? What qualities are essential to become
successful in any sphere or career?
Ans. Richard Ebright possessed all the possible ingredients of a great scientist. He possessed first-rate mind, scientific curiosity, never dying spirit and a strong will. He was competitive, but not in a bad sense. He possessed a will to win for right reasons, not to win or defeat others but to do everything in the best possible way. All these qualities helped him become a great scientist, also these qualities can help anyone achieve success in his field or sphere.
Q2. What qualities make Richard Ebright an all rounder?
Ans. Richard Ebright was an all rounder. He was a champion debater, public
speaker, good canoeist and an expert photographer. He was competitive and never left any stone unturned to win a competition. He put in his hundred percent efforts in all the tasks he did. He had great interest in science, still he researched laboriously for his debate. His S. St. teacher saw his potential in his early stage. He possessed a will to win for right reasons. All these
qualities helped him become a great scientist as well as an all rounder.
Q3. "Mothher is the child's first school." What role had Richard Ebright’s mother played in his development and growth as a great scientist?
Ans. A mother is the first school for a child. Similarly,
Richard Ebright’s mother played the role of an important teacher in his life
and helped him emerge as a great scientist. His mother encouraged his interest in
learning and took him on trips. She also bought him telescopes, microscopes,
cameras, rocks and all the materials required for his experiments and research.
She would bring home friends for him. If he didn’t have things to do, his
mother found work for him. They both used to discuss important topics on the
dining table. Most importantly she brought him the book ‘The Travels of Monarch
X’ which gave the right direction to his scientific curiosity and inquisitive
temper. This way mother played a pivotal role in the Ebright’s development as a
scientist.