For centuries the Holy Grail has been a metaphor for ultimate achievement. The quest for the Holy Grail is likewise considered a metaphor for an unobtainable goal. However, the Holy Grail might be more than a metaphor. It might really exist and you can go see it yourself. Learn more about the Holy Grail, what it is, and what it isn’t, on this episode of Everything Everywhere Daily.
Learn more about your ad choices. Visit megaphone.fm/adchoices
