Modern agriculture certainly lacks resilience and it lacks ecological function, which is the reason why the wheels have fallen off. There's a bit of a pattern starting to happen here – more artificial fertiliser, more insecticide and more fungicide. I like to call that the 'more-on' principle. As things go wrong, we just put more and more product on to fix the problem. We never fix the basic problem. We just put more and more product on, which sends us broke and makes 'other' people wealthy.