While Latter-day Saints (I think) rightly claim that we are the “only True Church,” many of us forget that others have large amounts of truth that we can–and should–incorporate into our faith. As Joseph Smith put it, “We should gather all the good and true principles in the world and treasure them up, or we shall not come out true ‘Mormons'” [HC 5:517].
For example, there are too many Latter-day Saints who do not realize their need for a Saviour–in spite of statements from our “Standard Works,” and our General and local Authorities to that effect. There are even memos from the First Presidency and Quorum of the Twelve Apostles encouraging members to testify to this fact on Fast Sundays.