Only freedom from prejudice and tireless zeal avail for the most holy of the endeavours of mankind, the practice of the true art of healing.

There must be some limit to the thing. It cannot go on to infinity.

The physician's highest calling, his only calling, is to make sick people healthy - to heal, as it is termed.

The highest ideal of cure is the speedy, gentle, and enduring restoration of health by the most trustworthy and least harmful way.

The highest ideal of cure is the rapid, gentle and permanent restoration of health that is, the lifting and annihilation of the disease in its entire extent in the shortest, most reliable, and least disadvantageous way, according to clearly realizable principles.