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.
Three major areas of study within ethics recognised today are: 1  Meta-ethics, concerning the theoretical meaning and reference of moral propositions, and how their truth values (if any) can be determined. 2  Normative ethics, concerning the practical means of determining a moral course of action.