The doctrine of the creation of the world in time, which was denied by most pagan thinkers and affirmed by most Christian divines, belongs to philosophy rather than to religion. The disbelief in the pre-existence of the soul, a doctrine which for Greek thought stands or falls with the belief in survival after death, is more important, and may be partly attributable to Jewish influence. But pre-existence does not seem to have been believed by the majority of Greeks, and in fact almost disappears from Greek thought between Plato and the Neoplatonists. It is possible that the Pythagorean and Platonic doctrine may still have a future. There are some who will insist that these differences are insignificant by the side of the fact that Christianity was the idealistic side of a revolt of the proletariat against the whole social order of the time. This notion, which made Christ 'le bon sans-culotte', has again become popular lately; some have even compared the early Christians with Bolsheviks. It is a fair question to ask at what period this was even approximately true. Christ and his apostles belonged to the prosperous peasantry of Galilee, a well-educated and comfortable middle class. The domestic slaves of wealthy Romans, who embraced the new faith in large numbers, were legally defenceless, but by no means miserable or degraded. After the second century the comparison of the Christians to modern revolutionists becomes too absurd for discussion. There is a good deal of rhetorical declamation about riches and poverty in the Christian Fathers; but unfortunately the Church seems to have done very little to protest against the crying economic injustices of the fourth and fifth centuries. From first to last there was nothing of the 'Spartacus' movement about the Catholic Church. As soon as the persecutions ceased, the bishops took their place naturally among the nobility. When we turn to the obligations of modern religion to Greece, it is difficult to know where to begin.