Joseph F. Smith

“God’s word is truth, and these are things which our daughters, and our sons, our fathers and mothers should thoroughly understand. Let us know the truth for the truth makes us and will make us free from error, from superstition, from false tradition, from false science or so-called science, and from the vagaries of men and the vain philosophies of the world. If we can learn the truth then we will be free from those errors and from the power of error that is so potent in the world” (Teachings of Presidents of the Church: Joseph F. Smith, p. 45).