The Greatest Thing in the World by Henry Drummond
A profound exploration of the biblical concept of love based on 1 Corinthians 13. Drummond emphasizes love as the highest virtue, essential for personal growth and spiritual fulfillment, highlighting qualities like patience, kindness, and humility as pathways to a meaningful life.

Henry Drummond (1851–1897) was a Scottish evangelist, scientist, and author known for The Greatest Thing in the World. His works explored the power of love and spiritual growth, blending Christian faith with scientific ideas. He influenced both religious thought and personal development literature through his philosophical reflections.