Meaning: Frederick Sanger, a renowned British biochemist, made this statement reflecting on his decision to pursue a career in science rather than medicine. The quote sheds light on his early aspirations and the thought process behind his career choice. Born in 1918, Sanger made significant contributions to the field of biochemistry, particularly in the study of DNA and protein sequencing, for which he was awarded the Nobel Prize in Chemistry twice, in 1958 and 1980. His work revolutionized the understanding of the molecular basis of life and had a profound impact on the field of genetics and biotechnology.

In the quote, Sanger reveals that he initially intended to study medicine. This indicates a strong interest in the medical field and a desire to contribute to the betterment of human health. However, he had a change of heart before entering university, realizing that his skills and interests were better aligned with a career that allowed him to focus on a single goal. This decision highlights Sanger's self-awareness and introspection regarding his strengths and inclinations, which ultimately led him to pursue a career in scientific research.

Sanger's choice to pursue a career in which he could concentrate his activities and interests more on a single goal than seemed possible in his father's profession demonstrates his commitment to focused, in-depth exploration of scientific questions. This decision proved to be pivotal in his career, as he became known for his meticulous and groundbreaking work in biochemistry. Sanger's dedication to a singular goal is evident in his approach to research, where he made significant advancements in the study of DNA and proteins, pioneering methods that are still used in laboratories today.

The quote also provides insight into Sanger's perception of the medical profession in comparison to scientific research. While both fields involve the pursuit of knowledge and the improvement of human health, Sanger felt that a career in scientific research would afford him the opportunity to delve deeply into a specific area of study, allowing for a more concentrated and specialized focus. This decision reflects Sanger's desire for intellectual rigor and the pursuit of fundamental scientific understanding, which ultimately drove his groundbreaking discoveries and contributions to the field of biochemistry.

In conclusion, Frederick Sanger's quote offers a glimpse into his thought process and the considerations that led him to choose a career in scientific research over medicine. His self-awareness, commitment to focused exploration, and dedication to a singular goal were instrumental in shaping his illustrious career. Sanger's contributions to biochemistry and genetics continue to impact scientific research and medical advancements, solidifying his legacy as a pioneering scientist.