"While it was long possible and sometimes tempting for physicists to deny the usefulness of the molecular hypothesis, …"

"Econometrics may be defined as the quantitative analysis of actual economic phenomena based on the concurrent develop…"

"Optimizing responses of economic agents are simultaneously feasible only if the proper prices are already known to th…"

"The early thirties brought what liberal economists called the Great Depression and Marxist economists described as th…"

"[This work urges] a clearer separation, in the construction of economic knowledge, between reasoning and recognition …"

"It is worth pointing out that in this particular study our authors have abandoned demand and supply functions as a to…"

"If evolutionary selection is the basis for a belief in profit maximization, 'then we should postulate that basis itse…"

"One is led to conclude that economics as a scientific discipline is still somewhat hanging in the air."

"We look upon economic theory as a sequence of conceptual models that seek to express in simplified form different asp…"

"Without recognising indivisibilities — in human person, in residences, plants, equipment, and in transportation — loc…"