Prayer, like radium, is a luminous and self-generating form of energy.

Science has to be understood in its broadest sense, as a method for apprehending all observable reality, and not merely as an instrument for acquiring specialized knowledge.

...in recognition of his work on vascular suture and the transplantation of blood-vessels and organs.

Life leaps like a geyser for those willing to drill through the rock of inertia.

To what extent is any given man morally responsible for any given act? We do not know

The secret of life is to be found in life itself, in the full organic, intellectual and spiritual activities of our body.

Hard conditions of life are indispensable to bringing out the best in human personality.