The Ethical Chemist最新文献

{"title":"Ethical Problem Solving","authors":"J. Kovac","doi":"10.1093/oso/9780190668648.003.0010","DOIUrl":"https://doi.org/10.1093/oso/9780190668648.003.0010","url":null,"abstract":"An ethical problem is not like a mathematics problem or most science problems that have unique solutions that are either right or wrong. Instead, ethics problems are more like design problems for which several acceptable solutions can be found. Design problems are problems of making or repairing things or processes that satisfy human desires or needs (Whitbeck 1996). The most familiar example in chemistry is design of a synthesis, an example of process design. There is usually more than one way to make a particular molecule. Deciding on which method is “best” involves a large number of considerations, including cost of materials, yield, quantity and purity of product, safety, purification methods, and reaction conditions, among others. Two different chemists might choose two different routes based on individual considerations. For example, while one route might provide a higher yield but require an expensive piece of equipment, the second route has a lower yield but can be done less expensively. The chemist who already owns the specialized equipment will probably choose the first alternative, but a colleague whose research budget is limited might accept the lower yield to save money. In a second kind of synthesis design problem, the end use is known, but several molecules or materials might actually accomplish this goal. Drug design is a good example. A chemist might take on (or be assigned) the task of developing a compound that controls blood pressure by blocking an enzyme that constricts blood vessels. A number of compounds might work, and the “best” solution to the problem will depend on factors such as ease of synthesis and purification, cost, medical side effects, and safety and environmental considerations involved in the manufacture of the drug. In general, the design’s success depends on whether it achieves the desired end within the imposed criteria and constraints. There is a close analogy between design problems and real-life ethical problems. In an ethical problem, a chemist or chemistry student must devise possible courses of action, evaluate them, and then decide what to do.","PeriodicalId":397481,"journal":{"name":"The Ethical Chemist","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117231061","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Unique Ethical Issues in Chemistry","authors":"J. Kovac","doi":"10.1093/oso/9780190668648.003.0009","DOIUrl":"https://doi.org/10.1093/oso/9780190668648.003.0009","url":null,"abstract":"What makes chemistry unique? And how does this uniqueness reflect on chemistry’s unique concerns with ethics? As Roald Hoffmann (1995) argues, it is because chemistry is in the “tense middle,” occupying a space between several pairs of extremes. Perhaps most important, chemistry has always inhabited a frontier between science and technology, the pure and the applied, the theoretical and the practical (Bensaude-Vincent and Simon 2008). Unlike the other natural sciences, chemistry traces its origins both to philosophy and the craft tradition. Chemists are discoverers of knowledge and creators of new substances. The objects of study in chemistry, molecules and the macroscopic systems made up of molecules, are intermediate between the very small, the elementary particles, and the very large, the cosmos. Chemical systems are the right size to affect humans directly, for better or worse. They are the building blocks of biological organisms, they are the substances we eat and drink, they are the drugs that have improved human health dramatically over the past century, they comprise the materials we use to construct the products we use daily, but they are also the environmental pollutants that can plague our world. Chemicals can also be used as weapons. Being in the middle means that chemists face a unique set of ethical issues that I try to explicate in this chapter. These issues derive, in part, from the nature of chemistry as a science, a science that does not fit the neat picture drawn in the first chapter of textbooks. They also derive from the fact that ethics is an inquiry into right human conduct: What is a good life? Chemistry has perhaps contributed more to the betterment of human life than any other science, but at the same time has also contributed significantly to the deterioration of the environment. As explained in Chapter 3, much of chemistry is conducted in Pasteur’s quadrant, where both the search for fundamental knowledge and considerations of use are important. Chemical synthesis is perhaps the central activity of chemistry.","PeriodicalId":397481,"journal":{"name":"The Ethical Chemist","volume":"62 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127667937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Ethics, Morals, and Ethical Theory","authors":"J. Kovac","doi":"10.1093/oso/9780190668648.003.0006","DOIUrl":"https://doi.org/10.1093/oso/9780190668648.003.0006","url":null,"abstract":"In ordinary language, the words ethics and morals are used interchangeably to refer to standards of conduct or social norms that guide proper behavior. The English ethics derives from the Greek ethika, meaning character or custom, and is related to the Latin mores, also meaning custom, which gave us the word moral. Some philosophers, however, distinguish between the two. Morals is often taken to refer to universal norms of human behavior—the distinction between good and evil—whereas ethics is used as a generic term for all the different ways scholars use to understand and examine our moral lives (Beauchamp and Childress 2001). Some approaches to ethics are normative while others are nonnormative. Normative approaches seek to discover and justify the general standards of be­havior we should accept, and to apply them to specific situations. Nonnormative approaches can be descriptive—that is, factual investigations of moral con­duct and belief—or what is called meta-ethics, the analysis of ethical language, concepts, and methods of reasoning. Morality generally refers to norms for right and wrong human conduct that are so widely shared they form a stable social consensus. Here it is important to distinguish between what many philosophers call the common morality, the norms that all serious persons share, and communal norms that are shared only by a specific community. Common morality, although it cannot be specified precisely, is universal. Communal norms are similar to the common morality but are specific to a particular group, like a religious or cultural community. Common morality also includes moral ideals and extraordinary virtues, which call us to exhibit morally exemplary behavior. Common morality seems to spring from human nature as shaped by living together in community. Successful communal life requires that people adhere to certain standards of behavior. For example, a principle of promise keeping seems essential to any society, whatever its specific organization. Similarly, the arbitrary harming or killing of other people cannot be tolerated in a civilized society. A principle of truth telling seems essential to all human relationships.","PeriodicalId":397481,"journal":{"name":"The Ethical Chemist","volume":"33 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122387375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}