I was attempting to read a magazine whilst standing on the legendary P4. Given the way the bus was stopping and starting in the traffic, this occasionally meant that I inadvertantly brushed the hair of the lady in the seat next to me with the magazine. She objected to this in the rudest of terms, to which I suggested that, if she would give up her seat for me, the problem would be solved. Whilst she didn't give up the seat, no more was said on the matter.