The quality of life is more important than life itself.

Prayer is a force as real as terrestrial gravity. As a physician, I have seen men lifted out of sickness by the power of prayer. It is the only power in the world that overcomes the laws of nature.

The atmosphere of libraries, lecture rooms and laboratories is dangerous to those who shut themselves up in them too long. It separates us from reality like a fog.

The modern city consists of...dark, narrow streets full of gasoline fumes, coal dust, and toxic gasses, torn by the noise.

Man cannot remake himself without suffering, for he is both the marble and the sculptor.

The cell is immortal. It is merely the fluid in which it floats that degenerates. Renew this fluid at regular intervals, give the cells what they require for nutrition, and as far as we know, the pulsation of life can go on forever.

All great men are gifted with intuition. They know without reasoning or analysis, what they need to know.