In 1950, Sumner Slichter, the Lamont University Professor at Harvard, dismissed John Flynn's The Road Ahead in the New York Times, arguing that "There is no widespread popular demand that the Government own and operate industries," primarily due to its poor track record in doing so.
Advocating instead for a planned economy where "activities are guided by a large and consistent body of economic policies" Slichter, however, did see 3 dangers:
1) "The first danger is that it will become a Santa Claus economy-one in which the Government makes large handouts under the cover of meeting needs, but for the real purpose of buying votes."
2) "A SECOND danger is that the Government will attempt to change the distribution of income without giving much attention to how its methods affect the total volume of production."
3) "The third danger that confronts the mixed economy is that the Government will spend too much money."