There are many other methods of locating, contrasting, and comparing prices, however. Used tractors are available through online auction sites, and a number of websites are devoted solely to the buying selling of used tractors.
Seven-step guide to ethical decision-making (Davis 1999) 1  State the problem. 2  Check the facts. 3  For example, persons involved, laws, professional codes, other practical constraints.  Identify relevant 1  factors. Develop a list of options.  Test the 1  options. Make a choice based on steps  1-5. Review steps 1-6.
If we follow the development of Singer's ethical argument, we can see this is the issue that drives it at the three levels of moral discourseâthe practical, the normative, and the metaethical levels. ^ I suggest that when developing his moral argument Singer has three basic goals.