It is surely a significant manifestation of the permanence of the soul's
quest for God that the Western world, at a time when human values,
principles, and ideals are being questioned and rejected, has turned to
an interest in the age-old practice of the East - the quest for inner
peace and tranquility as found in the profoundly moving experience of
contemplation after the method of Zen Buddhism. In this deeply
sympathetic study, the author compares the principles and the practices
of Zen with the traditional concepts, aims, and results of Christian
mysticism. His object is, first, ecumenical - to explore the bases of
Zen and Christian mysticism, so that Buddhist and Christian can
communicate; second, to rethink the basic concepts of Catholic mystical
theology in the light of the Zen experience; and last, to encourage more
people to contemplative prayer.