Christian Science is not only the acme of Science but the crown of Christianity. It is universal. It appeals to man as man; to the whole and not to a portion; to man physically, as well as spiritually, and to all mankind.
It has one God. It demonstrates the divine Principle, rules and practice of the great healer and master of metaphysics, Jesus of Nazareth. It spiritualizes religion and restores its lost element, namely, healing the sick. It consecrates and inspires the teacher and preacher; it equips the doctor with safe and sure medicine; it encourages and empowers the business man and secures the success of honesty.
(Eddy, Mary Baker, Miscellaneous Writings, 252:17-29)