“Why We Need to Understand Science”

The audience in old generation may know a popular host of television series called “Cosmos”. Carl Sagan (1934-1996), an influential astronomer and astrophysicist, contributed to popularize science knowledge in American society.As what I read in the article “Why We Need to Understand Science” by Carl Sagan, he explains the importance of science and gives suggestions about the emphasis of science. In my opinion, his intended audience which includes parents, government officers and scientists will be alert for the phenomenon of scientific illiteracy.

In the beginning of article, Carl attracts readers’ attention by speaking out a personal experience. On his way to a conference, he had a talk with an interviewer who seemed has passion on science. Unfortunately, like most ordinary Americans this interviewer was interested in pseudoscience not in real science. So, what is the real science? Science is not just helpful in the manufacture of scaring nuclear weapons. In fact, science not only boosts prosperity but also is responsible for a long-term consequences of technology. Thus, Carl believes that it is crucial for public to deepen their understanding of science, especially when some statistics show about the backward mathematics ability of Americans compared to other countries’ students.

Carl Sagan lists several reasons why science could not be emphasized. One essential reason is due to the lack of science teachers. The second reason is that few benefits come from with a science relative job. However, people do not notice the negative impact on economy, as industries have less laborers who master math knowledge.

For solving this problems, he figured out some favorable advice. First of all, he appeals people do not discriminate women, nonwhites, and immigrants who are skilled workers. In addition to universities, rising salaries for teaching, requiring science class before graduation; providing the financial and moral encouragement for academic scientists are recommended. Moreover, he suggests media can make some effort to inspire young people with science content. Last but not least, proper education of a family is critical for children to develop their understanding and curiosity to science.

After reading this article, I am persuaded to pay more attention on science. However, nowadays the United States has received superior achievement in science and there are more and more students come here to study science. I think if Carl were still alive, he might less worry about this issue. After all, this article was written in 1980s based on the situation at past time. But whenever the date is, I agree with what Carl said that “science is much more than a body of knowledge. It is a way of thinking.”