What are the basic principles of ethics?

1. principle of individualism

2. principle of utilitarianism

3. principle of humanism

4. principle of altruism

5. principle of collectivism

Ethics is the theory of moral issues, the study of the emergence, development, nature, evaluation, role, as well as the the doctrine of moral education, moral cultivation law. Morality, on the other hand, is the sum of the norms of good and evil behavior, and their corresponding psychological consciousness and behavioral activities in the interest of all survival and development of society and nature. Morality studied by ethics, as one of the social ideologies, it is reflected through the social and material living conditions based on certain socio-economic relations; ethics is reflected through the good and evil, rights and obligations, ideals and missions, that is, people's code of conduct, and so on all the categories and systems.