If we begin each day by reading the Word, it will be easier to remember the Lord throughout the day. Thus the spiritual sense confirms the plain teaching of the literal sense that the Lord's commandments are to rule every aspect of our lives. It is simply one of the threads in the fabric of the life of religion. Instruction in the Lord's laws and conversation about them does not begin or end with formal education, but is a basic requirement of following the Lord, from birth to eternity. It emphasizes repetition, because all the important lessons in life require repetition for a person to learn them well.
Children love repetition.
They love the reliability, consistency and familiarity of hearing the same patterns repeated to them over and over. We too, as adults, love to see patterns of order and consistent laws in the world around us. In learning moral and spiritual laws, where not only our understanding but also our will must be affected, repetition is even more important. How often we see young people seeming to butt their heads against the walls of the established rules and values. It is the only way to test the reliability and certainty of one's perception of truth, and to refine it, much as a scientist will subject a hypothesis to repeated tests in various circumstances.