“The whole thing [of religion] is so patently infantile, so foreign to reality, that to anyone with a friendly attitude to humanity it is painful to think that the great majority of mortals will never be able to rise above this view of life. It is still more humiliating to discover how large a number of people living today, who cannot but see that this religion is not tenable, nevertheless try to defend it piece by piece in a series of pitiful rearguard actions. One would like to mix among the ranks of the believers in order to meet these philosophers, who think they can rescue the God of religion by replacing him by an impersonal, shadowy and abstract principle, and to address them with the warning words: 'Thou shalt not take the name of the Lord thy God in vain!'”