By law, the public schools of this nation must be nondenominational. They can have no part in securing acceptance of any one of the numerous systems of belief regarding a supernatural power and the relation of mankind thereto. That restriction applies to the atheist as well as to the believer in God. The scientist who tells young people that religious faith is to be condemned because it is “unscientific” is violating the Constitution of the state and of the nation as much as he who would take advantage of his position to advocate the superiority of any religion.

( Source: “Education for Citizenship” 2; revised in Pathways to Happiness 66-67 )