F. Bacon, Comenius, Marx, Engels, Otto Hausner

So it has always been; and so it is to this day. A man may have been an Initiate in a certain epoch, and because in a later epoch he must make use of a body unable to contain all the impulses that are alive in his soul, he does not appear as an Initiate; nevertheless the impulse of initiation is at work in his deeds or relationships in life. So it was in the case of the personality who lived at the Court of Haroun al Raschid. He had once been an Initiate of a very high degree. He was not able to carry over in outwardly perceptible form the whole content of his earlier initiation, but nevertheless he was a shining light in the Oriental culture of the 8th and 9th centuries. For he was, so to speak, the organiser of all the sciences and arts studied and practised at the Court of Haroun al Raschid.