In every grade, in both primary and advanced classes, teachers need to look constantly to the great source of light for wisdom, for grace, and for power to mold the hearts of their scholars, and that they may deal intelligently with the purchase of Christ's blood. Each teacher should be a humble follower of Him who is meek and lowly in heart. No one should study or work that he may be considered a superior teacher, or a person of unusual ability, but that he may lead souls to Christ. There will come temptations to weave self into all that is done, but the work will be marred if this is done, for it will lead to making dry, lengthy remarks that will fail to interest or benefit the minds of the children.—Testimonies on Sabbath-School Work, 35. CSW 121.2