有声读物: Problem Club

The Problem Club is an infamous London Club which meets once a month to discuss a given problem. The problems have nothing to do with mathematics, but are social problems, in the broadest possible sense of the word. For instance, how does one manage to kiss ten young ladies on the cheek within the space of one hour without offending any of them? Would you be able to solve this problem? Watch the members of the Problem Club compete and find out how it is done. - Summary by Carolin