Found this quote in a set of Brock's scriptures when I was home, it's become one of my favorites.
"The most important thing you can learn to do is talk to God. Talk to Him like you would your father, for He is your Father, and He wants you to talk to Him. He wants you to cultivate ears to listen when He gives you the impressions of the Spirit to tell you what to do. If you learn to give heed to the sudden ideas which come to your minds, you will find those things coming through in the very hour of your need. If you cultivate an ear to hear these promptings, you will have learned to walk by the Spirit of Revelation." -President Lee