“Sometimes we find ourselves thinking that since the call comes from the Lord, everything ought to work out smoothly, with every potential obstacle removed. We forget sometimes that life is a "schooling" provided for our growth and development, and that if every time we went on the Lord's errand, things were to go perfectly well because of the Lord's blessing, we would be deprived of much of our education. {re 1 Nephi 3:7}”