4.5 million in 1901, mostly due to the Great Famine. At the same time, around 15 million emigrants left the United Kingdom in the Victorian era and settled mostly in the United States, Canada, and Australia. Not only did the rapidly expanding British Empire attract immigrants, it also attracted temporary administrators, soldiers, missionaries and businessmen who on their return talked up the Empire as a part of greater Britain. Culturally there was a transition away from the rationalism of the Georgian period and toward romanticism and mysticism with regard to religion, social values, and the arts. The era is popularly associated with the "Victorian" values of social and sexual restraint. The status of the poor is one area in which huge changes occurred. A good illustration of the differences between life in the Georgian and Victorian eras are the writings of two of England's greatest authors, Jane Austen and Charles Dickens. Both writers held a fascination for people, society and the details of everyday life but in Austen the poor are almost absent, mainly because they were still the rural poor, remote and almost absent from the minds of the middle classes. For Dickens, only a few years later, the poor were his main subject, as he had partly suffered their fate. The poor now were an unavoidable part of urban society and their existence and plight could not be ignored. Industrialisation made large profits for the entrepreneurs of the times, and their success was in contrast not only to the farm workers who were in competition with imported produce but also to the aristocracy whose landowning wealth was now becoming less significant than business wealth. The British class system created an intricate hierarchy of people which contrasted the new and old rich, the skilled and unskilled, the rural and urban and many more. Some of the first attacks on industrialisation were the Luddites' destruction of machines, but this had less to do with factory conditions and more to do with machines mass-producing linen much quicker and cheaper than the handmade products of skilled labourers. The army was called to the areas of Luddite activity such as Lancashire and Yorkshire and for a time there were more British soldiers controlling the Luddites than fighting Napoleon in Spain. The squalid, dangerous and oppressive conditions of many of the new Victorian factories and the surrounding communities which rose to service them became