Why is it that people love to criticize or judge others? Why is it that they don't see any big faults of their own, yet notice the small imperfections in others? Why do they spend so much time reading or talking about other people? Why are they so interested in other people's businesses or personal affairs? Could it be because their minds are so occupied that they do not experience peace in their hearts anymore?
Be interested and get curious about God first is the remedy for this spiritual shortcoming.