Meet shock and upheaval with vast awareness. Avoid being crippled by reaction and fear. A more favorable circumstance follows close at hand where the agents of darkness are dispersed and the light returns.
The shock that comes from the manifestation of God within the depths of the earth makes man afraid, but this fear of God is good, for joy and merriment can follow upon it.
When a man has learned within his heart what fear and trembling mean, he is safeguarded against any terror produced by outside influences. Let the thunder roll and spread terror a hundred miles around: he remains so composed and reverent in spirit that the sacrificial rite is not interrupted. This is the spirit that must animate leaders and rulers of men – a profound inner seriousness from which all terrors glance off harmlessly.
Movement within the mind depends for its success partly on circumstances. If there is neither a resistance that might be vigorously combated, nor yet a yielding that permits of victory – if, instead, everything is tough and inert like mire – movement is crippled.
After a time of decay comes the turning point. The powerful light that has been banished returns. There is movement, but it is not brought about by force. The upper trigram Kun is characterised by devotion; thus the movement is natural, arising spontaneously. For this reason the transformation of the old becomes easy. The old is discarded and the new is introduced. Both measures accord with the time; therefore no harm results. Societies of people sharing the same views are formed. But since these groups come together in full public knowledge and are in harmony with the time, all selfish separatist tendencies are excluded, and no mistake is made. The idea of RETURN is based on the course of nature. The movement is cyclic, and the course completes itself. Therefore it is not necessary to hasten anything artificially. Everything comes of itself at the appointed time. This is the meaning of heaven and earth.