The spiritual is the cause of action. Action is life.

The most wonderful study of mankind is man. Relieving human suffering and diffusing universal knowledge is humanitarian.

Life is but the expression of spirit through matter. To make life manifest requires the union of spirit and body.

The spiritual always did exist, always will. It is eternal, it is changeless.

The mill cannot grind with the water that is past.

I claimed to be the first person to adjust a vertebra by hand, using the spinous and transverse processes and levers. I developed the art known as adjusting, and formulated the science of chiropractic, and developed its philosophy.

The advancement of all sciences, especially where there has been such a radical change, have been attended with persecution.