Meaning: The quote, "In those days industry would hire any chemist that could breathe," by William Knowles, reflects the historical context of the demand for chemists during a particular period in the development of the chemical industry. William Standish Knowles, an American chemist, was awarded the Nobel Prize in Chemistry in 2001 for his work in asymmetric hydrogenation, making him an important figure in the field of chemistry. His quote sheds light on a time when the chemical industry was rapidly expanding and in need of skilled professionals to drive its growth.

During the late 19th and early 20th centuries, the chemical industry experienced significant advancements and expansion, particularly in the fields of pharmaceuticals, materials, and industrial chemicals. This period, often referred to as the "golden age of chemistry," saw the emergence of numerous chemical companies and research institutions, leading to a surge in the demand for chemists and chemical engineers.

The quote by Knowles captures the intense demand for chemists during this era, suggesting that the industry was so eager for talent that it would readily hire any individual with basic qualifications. This reflects the urgency and fervor with which the chemical industry sought to recruit professionals who could contribute to the rapid progress and innovation taking place at the time.

The historical context of Knowles' quote also speaks to the broader socio-economic and technological factors that drove the expansion of the chemical industry. The increasing use of chemical processes in manufacturing, the development of synthetic materials, and the rising demand for pharmaceutical products all contributed to the industry's need for a skilled workforce.

Moreover, the quote underscores the evolving role of chemists in society and the economy. As the chemical industry became more integral to various sectors, the demand for chemists extended beyond traditional research and academia, encompassing roles in industrial production, quality control, and product development. This shift in the demand for chemists reflects the growing importance of chemical expertise in driving technological progress and economic growth.

Knowles' quote also hints at the changing dynamics of employment in the chemical industry during that time. The rapid expansion of chemical companies and research institutions led to a competitive environment where the availability of skilled chemists became a critical factor in maintaining a competitive edge. This may have led to a situation where companies were eager to hire any available talent to meet their staffing needs and sustain their growth trajectory.

In conclusion, the quote by William Knowles encapsulates the historical context of the chemical industry during a period of rapid expansion and technological advancement. It highlights the intense demand for chemists and the evolving role of chemical expertise in driving industrial and scientific progress. Knowles' words serve as a reminder of the crucial role played by chemists in shaping the development of the chemical industry and its impact on society.