Health, Sports & Psychology
Dirt, waste and revulsion: How cultures cope with leftovers and mess
...business about dirt under fingernails and particularly got the little tiny bit about the possibility of dirt being on these lovely clean looking seats in the Wellcome there was a little frisson ran around the audience, what is it about this instinctual aversion to dirt? Amanda Vickery: Well I think some of it is instinctual but I also think it's it's intertwined with...