"The duty to prosecute, or not to prosecute, is a social and not a legal duty, which depends on the circumstances of each case. It cannot be said that it is a moral duty to prosecute in all cases. The matter depends on considerations, which vary according to each case. But the person who has to act is bound morally to be influenced by no indirect motive. He is morally bound to bring a fair and honest mind to the consideration and to exercise his decision from a sense of duty to himself and others."

“An honest blunder in the use of the language is not dishonest... What is honest is not dishonest.”

“. . . The fallacious use of the principle that you cannot look into a man's mind. It is said you cannot do that: therefore what follows? It is said that you are to have fixed rules to tell you that he must have meant something, one way or the other, when certain exterior phenomena arise. The answer is that there is no such thing as an absolute criterion which gives you certain index to a man's mind. There is nothing outside his mind which is an absolute indication of what is going on inside. So far from saying that you cannot look into a man's mind, you must look into it, if you are going to find fraud against him: and unless you think you see what must have been in his mind, you cannot find him guilty of fraud.”

“We must take the thing in the grip of our hands.”

“The only case in which I can conceive a person having breakfast over night is that he is not likely to have it next morning.”

“If no appeal were possible, I have no great hesitation in saying that this would not be a desirable country to live in. . . . It is quite true that there is enough difficulty in appealing as it is; but if there is to be no appeal at all possible the system would be intolerable.”

“At common law, the Attorney-General is, when he is exercising his functions as an officer of the Crown, in no case that I know of a Court in the ordinary sense.”