In 1 Nephi 11:1 Nephi desires to know of the things his father had seen in his vision of the tree of life. Nephi states that as he was pondering, he was caught away in the Spirit of the Lord and he was able to see the vision of the tree of life that his father had seen. It says though, that because of Nephi's believing that the Lord was able to make these things known unto him, he was able to know them. In other words, because of Nephi's faith and obedience, he was able to be guided by the Holy Spirit and know things that he otherwise would never have known. The title of this chapter is "We learn to teach 'by study and also by faith.'" Because of Nephi's faith in the Lord, he was able to learn by the Holy Ghost.
The title of this chapter is "We learn to teach 'by study and also by faith.'" Nephi writes in 2 Nephi 4:15 that he writes the scriptures for the learning and the profit of his children. In order to gain profit and learning from Nephi's writings, we must study these things. We must delight in the scriptures and pondereth them in our hearts like unto Nephi so that we can learn by studying. It is extremely important to learn to teach as missionaries because the main job of a missionary is to teach the gospel to those who have not had a chance to learn of it. But if we go as missionaries unable to teach, we will not be able to effect people seeking the Word of God like we should be able to.