There is a hyped tone here and some inaccuracies here—for example Mormons avoid the use of the cross as a symbol because Mormonism prefers to emphasize the resurrected Christ rather than the dying Christ—but this video captures much about what is admirable in Mormonism, and much that would ideally be incorporated into a strong nonsurpernaturalist religion. Of course, there is the possibility that much of this works only because of supernatural beliefs. Whether similar things can be done without supernatural beliefs is still to be determined.