Lecture XI
We have seen how a handful of people who dwelt in the neighbourhood of Ireland had progressed the furthest; they had acquired those qualities which had to appear gradually in the succeeding epochs of civilization. The rudiments of the ego had been developing as we know since the Lemurian epoch, but each stage of selfhood in this small group of people, by whom the stream of culture was carried from West to East, consisted in a tendency to logical thought and the power of judgment. Up to this time these did not exist; if a thought arose it was already substantiated. The beginning of thought that was capable of judgment was implanted in these people, and they bore the rudiments of this with them from West to East in their colonizing migrations, one of which went southwards towards India. Here the first foundations of constructive thinking were laid. Later, this constructive thinking passed into the Persian civilization. In the third cultural period, that of Chaldea, it grew stronger and with the Greeks it developed so far that they have left behind them the glorious monument of Aristotelian philosophy.