Thérèse Martin was born in Alençon, France, in 1873, the youngest of nine children in a devout bourgeois Catholic family. She entered the Carmelite convent at Lisieux at the age of fifteen after persistent appeals to ecclesiastical authorities, including a personal petition during a pilgrimage to Rome. She professed her vows, took the name Thérèse of the Child Jesus and the Holy Face, and died of tuberculosis in 1897 at twenty-four, having never left the enclosure of that single convent.
She lived during a period when Catholic piety was often marked by elaborate penitential systems and a preoccupation with heroic virtue accessible chiefly to those with the constitution for dramatic self-mortification. Thérèse found this framework misaligned with her own experience of weakness and limitation. Her response was not to abandon the tradition but to read it differently, drawing heavily on scripture — particularly the Psalms and the prophet Isaiah — to articulate a path suited to those who felt themselves small and incapable of great ascetical feats.
Her contribution, which she called her "little way," proposed that holiness consisted in accepting one's littleness before God and performing ordinary acts with extraordinary love rather than seeking extraordinary acts. Her spiritual autobiography, written under obedience and published after her death as *Story of a Soul*, became one of the most widely read spiritual texts of the twentieth century. The book is uneven in literary quality and occasionally cloying in its imagery, yet its theological intuition — that divine mercy meets human frailty precisely where frailty is honestly acknowledged — carried genuine force and earned serious theological attention.
She was canonized in 1925 and declared a Doctor of the Church in 1997, only the third woman to receive that designation. Her influence persists less in formal theology than in the quiet permission she granted ordinary believers to regard their unremarkable lives as adequate ground for holiness.