Economic problems have no sharp edges. They shade off imperceptibly into politics, sociology, and ethics. Indeed, it is hardly an exaggeration to say that the ultimate answer to every economic problem lies in some other field.
Kenneth E. BouldingPhysicists only talk to physicists, economists to economists-worse still, nuclear physicists only talk to nuclear physicists and econometricians to econometricians. One wonders sometimes if science will not grind to a stop in an assemblage of walled-in hermits, each mumbling to himself words in a private language that only he can understand.
Kenneth E. BouldingEconomists and technologists bring the "bits", but it requires the social scientists and humanists to bring the "wits.
Kenneth E. Boulding