In fact, we have to be very careful with a general history of anything, because it will necessarily hide more than it reveals. Of course, we cannot conclude from this that it is useless, but we must be aware that for each of the conclusions it may draw, there will be contradictory examples in the specific history of the events covered. So, while the tremendous effort involved in producing a general history cannot be overlooked, it is clear that the best history is always micro-history, and it is on this that any serious study should focus.