Interesting analogies. I always thought the most obvious sermonising was about industrialisation and the loss of an innocent rural way of life (as described he

Interesting analogies. I always thought the most obvious sermonising was about industrialisation and the loss of an innocent rural way of life (as described here, for example: http://www.nationalgeographic.com/ngbeyond/rings/influences.html#indust http://www.nationalgeographic.com/ngbeyond/rings/influences....)