duty
Duty refers to what you should do as a person. In literary works, it also shows what to do as a being and life. Oftentimes, we speak of duty and rights. Morally, it is an obligation to do what we ought to do, whether it is desirable or not, and in which we are obliged to comply. The duty to 'do' or 'must', or the obligation to take a compulsory form, on the one hand, shows both sides of a human being who are caught up in instincts and desires and can not necessarily follow the path of a person. The nature of the obligations, sources and the like depend on the theory. By law, it is your duty to be compelled to say 'Do not!' Or 'Do not!'