when two men’s interests clash, the right course is that which produces the greatest total of happiness, regardless of which of the two enjoys it, or how it is shared among them.
 Bertrand Russell, A History of Western Philosophy (1945). copy citation

Context

“Such a principle must have to do with the community rather than with the individual. In the broadest sense of the word, it will have to be a principle of “justice.” Bentham and the utilitarians interpret “justice” as “equality”: when two men’s interests clash, the right course is that which produces the greatest total of happiness, regardless of which of the two enjoys it, or how it is shared among them. If more is given to the better man than to the worse, that is because, in the long run, the general happiness is increased by rewarding virtue and punishing vice, not because of an ultimate ethical doctrine that the good deserve more than the bad.” source