The Importance of the Holy Ghost

After he died, Joseph Smith came back to visit Brigham Young in a dream. The purpose of this visit was to urge President Young to give a vital message to the Saints. After Brigham Young died, he came back to visit John Taylor in a dream. The message he wanted delivered to the Saints was the same one President Smith gave to him, “Tell the people to get the Spirit.”  (See this link for references and more quotes from other prophets.) 

This is the same vital message that Nephi wanted to impress upon his readers in the last pages of his record.

(An interesting note about Nephi’s basic character:  His record begins and ends with his profession of obedience to the Lord—1 Ne. 3:7, and 2 Ne. 33:15)

Elder Richard G. Scott has written: “Your happiness now and for the eternities will unquestionably be determined by whether or not you follow the spiritual guidance of the Lord communicated through the Holy Ghost…”  “The counsel of others and the programs of the Church are useful aids but not the best source of fundamental direction in your life. That guidance comes from the Lord through the Holy Ghost.”

“Spirituality yields two fruits. The first is inspiration, that is, to know what to do. The second is power—the power of God or the capacity to do what one has been instructed to accomplish.”  (Richard G. Scott, Finding Peace, Happiness, and Joy, p. 39-40)

It is absolutely essential to our mission on earth that we know what the Lord wants us to do through the Holy Ghost, and that we have the power to do it through the Holy Ghost.  This is feasting on the words of Christ, or communicating and living in the language of the angels.

From here: 

http://www.gospeldoctrineplus.blogspot.com/2012/03/book-of-mormon-lesson-11-press-forward.html