Boing-Boing reports: Biologist Rupert Sheldrake stabbed at lecture. And to think I imagined, immediately, that it was some IDiot. But it was, apparently, a deranged visitor from Japan. I seriously wonder whether it’s going to become easier, or harder, to pinpoint whether another person is a nutball or not as we get more deeply embedded into the Net in our daily lives — I mean, as the interfaces get more and more distributed to everywhere instead of just on little screens in front of us. The scary thing is that to use the advantage, we’d have to be giving up …