Source: Chronicle of Higher Ed
July 22, 2009
If you've heard that Vietnam's college entrance exams are notoriously rough, consider their effect on a collection of ancient stone tortoises at Hanoi's famed Temple of Literature.
Every summer before the exams, tens of thousands of students descend on the temple, site of Vietnam's first university, to rub the heads of the sculptures for good luck. But the ritual is wearing away the stone and damaging the tortoises, some of which date to 1484.
"Please don't touch t