Joseph F Smith once said the following:
“We believe in all truth, no matter to what subject it may refer. No sect or religious denomination in the world possesses a single principle of truth that we do not accept or that we will reject. We are willing to receive all truth, from whatever source it may come; for truth will stand, truth will endure. No man?¢‚Ç¨‚Ñ¢s faith, no man?¢‚Ç¨‚Ñ¢s religion, no religious organization in all the world, can ever rise above the truth” (Gospel Doctrine, 5th ed. ,1).
Is this true? Do Mormons really accept all truth no matter its source? Even if the source is critical of the Church?