A magisterial and elegant summary

Rubin vase illusion http://scholarpedia.org/w/images/a/ad/Rubin-face-vase.png
Rubin vase illusion
http://scholarpedia.org/w/images/a/ad/Rubin-face-vase.png

Juliette Wood Eternal Chalice:
the Enduring Legend of the Holy Grail

I B Tauris Publishers 2008

As a journalistic metaphor for the ultimate or the unattainable, the Holy Grail is, well, the holy grail of metaphors. For the general public there may be a sense of it being the object of a quest, usually the cup of the Last Supper, as in Indiana Jones and the Last Crusade. For New Agers and pseudohistorians, it is a ineffable object with mystical powers, for academics a keyword for research into literature, art and cultural history, for scientists maybe an acronym for investigating the moon’s gravity. In other words, it is all things to all people, and therefore any attempt to pin it down could well be doomed to failure. But that hasn’t stopped the plethora of titles being published year on year. Continue reading “A magisterial and elegant summary”