http://www.1biz-dir.com/business_and_economy/ethics_and_responsibility/One business web directory orientated for best website optimization and recognition which gives unlimited online access to the most accurate, up-to-date company profiles for ALL businesses in the U.S. and Canada and threwout the world. Add your business.. Ethics, in philosophy, the study and evaluation of human conduct in the light of moral principles. Moral principles may be viewed either as the standard of conduct that individuals have constructed for themselves or as the body of obligations and duties that a particular society requires of its members. Approaches to Ethical Theory Ethics has developed as people have reflected on the intentions and consequences of their acts. From this reflection on the nature of human behavior, theories of conscience have developed, giving direction to much ethical thinking.