He was an enemy of pessimism. He used to say that whoever was guilty of spreading pessimism among the people was responsible for the downfall of the people, for pessimistic ideas have a tendency to discourage people and arrest progress (Muslim, Part II, Vol. 2). He warned his people against pride and boastfulness on the one hand and against pessimism on the other. He exhorted them to tread the middle path between these extremes. Muslims must work diligently in the trust that God would bless their efforts with the best results. Each should strive to go forward and should seek to promote the welfare and progress of the community, but everyone should be free from any feeling of pride or any tendency towards boastfulness.