The Christian life requires faith. That means that believers are sometimes faced with uncertainty.But is all uncertainty bad?Theologian Joshua McNall encourages readers to reclaim the little word "perhaps" as a sacred space between the warring extremes of unchecked doubt and zealous dogmatism.To say "perhaps" on certain contested topics means exercising a hopeful imagination, asking hard questions, returning once again to Scripture, and reclaiming the place of holy speculation as we cling to a faith that stands distinct from both pervasive skepticism and abrasive certainty. In this day especially, it's time Christians learned to say "perhaps."