The only sane policy for the world is that of abolishing war.

Humanism is a philosophy of joyous service for the greater good of all humanity, of application of new ideas of scientific progress for the benefit of all.

Nations keep agreements, keep their treaties so long as they continue to do them good.

It has been recognized that hydrogen bonds restrain protein molecules to their native configurations, and I believe that as the methods of structural chemistry are further applied to physiological problems it will be found that the significance of the hydrogen bond for physiology is greater than that of any other single structural feature.

[Instead of collecting stamps, he collected dictionaries and encyclopaedias:] Because you can learn more from them.

Although physicians, as part of their training, are taught that the dosage of a drug that is prescribed for the patient must be very carefully determined and controlled, they seem to have difficulty in remembering that the same principle applies to the vitamins.

The way to get good ideas is to get lots of ideas and throw the bad ones away.