Truth cannot be harmed by serious investigation. Research "truth" claims.
This is my (less than 15 words) take on the J. Reuben Clark quote, "If we have truth, it cannot be harmed by investigation. If we have not truth, it ought to be harmed."
1. "The Book of Mormon is the most correct of any book on earth, and the keystone of our religion, and a man would get nearer to God by abiding by its precepts, than by any other book." Joseph Smith
2. The Book of Mormon says dark skin is a curse from God for unrighteousness, and righteous peoples' skin becomes white.