Modern is a term of art used in the humanities and social sciences to the whole historical period. As well as a set of social norms, cultural practices and attitudes, particularly in the post-medieval Europe and has developed. Since in various forms and at various times worldwide, as it includes a variety of processes, historical relations and cultural phenomenon. (From fashion to modern war), it can also refer to personal experiences or the existence of conditions that they produce and their continuing impact on human culture and political institutions