The Forbidden Fountain of Oz food, which occurs most famously in the "forbidden fruit" of the Tree of Knowledge of Good and Evil in the Book of Genesis, but in other contexts too. The idea of water that purges the drinker's memory is also ancient. In Greek mythology it occurs as the river Lethe: the souls of the dead lose their memories of their earthly lives by drinking its water. The same idea can also be found in Eastern and other literatures, as in the "Well of the Waters of Forgetfulness" and other guises. "The 'Drink of Forgetfulness' is found in Greek, Hindu, Norse, and
Mythology of The X-Files more significance to what is to come". Todd VanDerWerff of "The A.V. Club" called the third season "The X-Files" "best season and maybe one of the greatest TV seasons of all time", noting it was consistent and "[swung] from strength to strength" between mythology and stand-alone episodes. Michael Sauter of "Entertainment Weekly" praised the new additions to the series' mythology during the series' fifth year. As the show increased in popularity, the mythology episodes even started causing media speculation. For instance, the fourth-season episode "Gethsemane" caused newspapers to run articles on whether or not Mulder had actually died. An article