The concept of “the quintessence” has more than one historical root. Here I will deal with the one that really does have roots, the one that involves sacred trees. It may seem strange that people once considered certain trees (and by extension, groves) sacred, yet there is a simple logic to the belief and – not surprisingly – a link to modern psychology.
Most of us associate the practice of worshipping trees, or worshipping among trees, with the Celtic peoples of Western Europe. Continue reading