 The most significant shift in the history of the concept is when people began to use religion as a genus of which Christian and non-Christian groups were species. One sees a clear example of this use in the writings of Edward Herbert (1583–1648). As the post-Reformation Christian community fractured into literal warring camps, Herbert sought to remind the different protesting groups of what they nevertheless had in common. Herbert identified five “articles” or “elements” that he proposed were found in every religion, which he called the Common Notions, namely: the beliefs that