In exceptional circumstances defences can apply to specific acts, such as killing in self defence, or pleading madness. Another example is within the nineteenth-century English case of R v Dudley and Stephens, which tested a defence of “necessity”. Three crew members and Richard Parker, a 17-yr-old cabin boy, were stranded on a raft. They argued it was essential to kill the cabin boy to protect their own lives.
It is feasible to take the view that there isn’t a must outline the word “law” (e.g. “let’s neglect about generalities and get all the way down to instances”).
For an exposition of social restrictions and their enforcement, see censorship; crime and punishment; and police. For a description of the authorized elements of war and the navy, see warfare, legislation of. For international elements of legislation, see worldwide law; and United Nations.
In 1972, Baron Hampstead advised that no such definition could possibly be produced. McCoubrey and White said that the question “what is law?” has no simple answer. Glanville Williams stated that the which means of the word “regulation” depends on the context during which that word is used. He mentioned that, for example, “early customary legislation” and “municipal legislation” were contexts the place the word “law” had two completely different and irreconcilable meanings. Thurman Arnold said that it’s apparent that it’s inconceivable to define the word “law” and that additionally it is equally apparent that the struggle to outline that word mustn’t ever be deserted.