That unrest and discontent which ends in fretting and complaining is sinful; but the discontent with one′s self which urges on to more earnest effort for greater improvement of the mind for a broader field of usefulness is praiseworthy. This discontent does not end in disappointment but in gathering force for a higher and more extended field of usefulness. Only be ever balanced by firm religious principle and a sensitive conscience, having ever the fear of God before you, and you will certainly prosper in becoming fitted for a life of usefulness. (OHC 242.3) MC VC