Etiquette To Pay For Own Meal

Naked before exams

At Harvard University, at midnight of the last review period before final exams, among the students of this university and others, like Chicago, it is customary to make a naked race called Primal Scream. The Primal Scream
takes its name from a tradition of sixties where students gathered in the courtyard of the university and cried for ten minutes to reduce the stress they are subjected in these days leading up to exams.

In the seventies began to be the first cases of students leaving but was running naked from the 1990's when the number of runners grew nudist whereas Primal Scream came
the courtyard of the university to expand the city and also the custom spread to several U.S. universities.

On 13 January this year was the 2009 Harvard and 23 at the University of Chicago called Polar Bear Run.

Source: ENE