Among the marvels of Mount Lycaeus the most wonderful is this. On it is a precinct of Lycaean Zeus, into which people are not allowed to enter. If anyone takes no notice of the rule and enters, he must inevitably live no longer than a year. A legend, moreover, was current that everything alike within the precinct, whether beast or man, cast no shadow. For this reason when a beast takes refuge in the precinct, the hunter will not rush in after it, but remains outside, and though he sees the beast can behold no shadow. In Syene
also just on this side of Aethiopia neither tree nor creature casts a shadow so long as the sun is in the constellation of the Crab, but the precinct on Mount Lycaeus affects shadows in the same way always and at every season.