1. ethics
The senator was censured by the congressional ethics committee.
Ethics is a branch of philosophy.
The scientist’s ethics led him to abandon the experiment which he felt was morally wrong to continue.
I'm going to give a paper at this year's conference on biomedical ethics.
A great many people were opposed to gene therapy in terms of ethics.
Early American colonists often had extremely strict work ethics inspired by their unique take on Christianity.
The paper discusses the problem in terms of ethics.
Ethics means the rules of conduct.
Russell's books should be bound in two colours, those dealing with mathematical logic in red — and all students of philosophy should read them; those dealing with ethics and politics in blue — and no one should be allowed to read them.