Business ethics reflects the philosophy of business, of which one aim is to determine the fundamental purposes of a company. If a company's purpose is to maximize shareholder returns, then sacrificing profits to other concerns is a violation of its fiduciary responsibility. Ethical issues include the rights and duties between a company and its employees, suppliers, customers and neighbors, its fiduciary responsibility to its shareholders. Issues concerning relations between different companies include hostile take-overs and industrial espionage. Related issues include corporate governance; corporate social entrepreneurship; political contributions; the marketing of corporations' ethics policies. Business ethics issues are complex, due to th...