But Man Has Still Another Powerful Resource:

Physiology Has, At Last, Gained Control Over The Nerves Which Stimulate The Gastric Glands And The Pancreas.

Men Are Apt To Be Much More Influenced By Words Than By The Actual Facts Of The Surrounding Reality

It Goes Without Saying That The Desire To Accomplish The Task With More Confidence, To Avoid Wasting Time And Labour, And To Spare Our Experimental Animals As Much As Possible, Made Us Strictly Observe All The Precautions Taken By Surgeons In Respect To Their Patients.

Don't Become A Mere Recorder Of Facts, But Try To Penetrate The Mystery Of Their Origin.

Perfect As The Wing Of A Bird May Be, It Will Never Enable The Bird To Fly.