Abstract: In his book The Economic Laws of Scientific Research, Terence Kealey deconstructs major misconceptions about scientific research and its relation to the state. He shows, through revisionist history and economic data, that the premises behind common defenses of government funding of science are fallacious. Even though science is related to economic growth, the state cannot boost the economy by injecting funds into scientific research. Also, the state cannot discover which scientific projects are most important because it cannot rely on market signals from the price system. Finally, the state cannot determine the right level of funding for scientific research, because it has no way of knowing which projects will have positive economic impact. Not surprisingly, after showing how the market produces science in a rational way, Kealey recommends a laissez-faire approach to scientific research.