You couldn't make it up. Former South African deputy president Jacob Zuma, defending himself in court against a charge of rape, explained that the woman who brought the complaint, a family friend less than half his age (she is 31, he is 64) who was staying in his home, had signalled that she wanted to have sex with him. How? By wearing a knee-length skirt and sitting with uncrossed legs. So what was a gentleman to do?