There are quite a lot of things which these two men could agree in doing for their fellow citizens. Both would approve of efficient sewers and hospitals and a healthy diet. But sooner or later the difference of their beliefs would produce differences in their practical proposals. Both, for example, might be very keen about education: but the kinds of education they wanted people to have would obviously be very different. Again, where the Materialist would simply ask about a proposed action, ‘Will it increase the happiness of the majority?’, the Christian might have to say, ‘Even if it does increase the happiness of the majority, we can’t do it. It is unjust.’ And all the time, one great difference would run through their whole policy. To the Materialist things like nations, classes, civilizations must be more important than individuals, because the individuals live only seventy-odd years each and the group may last for centuries. But to the Christian, individuals are more important, for they live eternally; and races, civilizations and the like, are in comparison the creatures of a day. The Christian and the Materialist hold different beliefs about the universe. They can’t both be right. The one who is wrong will act in a way which simply doesn’t fit the real universe. Consequently, with the best will in the world, he will be helping his fellow creatures to their destruction.