Much of the Mormon belief system is oriented geographically around the North and South American continents. Mormons believe the people of the Book of Mormon lived in the western hemisphere, that Christ appeared in the western hemisphere after his death and resurrection, that the true faith was restored in upstate New York by Joseph Smith, and that the Garden of Eden and location of Christ's second coming were and will be in the state of Missouri. For this and other reasons, including a belief by many Mormons in American exceptionalism, Molly Worthen speculates that this may be why Leo Tolstoy described Mormonism as the "quintessential 'American religion'".