The great secret of success is to go through life as a man who never gets used to failing.

Very little of the great cruelty shown by men can really be attributed to cruel instinct. Most of it comes from thoughtlessness or inherited habit. Extract from 'Memories of childhood and youth.'

Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.

The thinking (person) must oppose all cruel customs, no matter how deeply rooted in tradition and surrounded by a halo. When we have a choice, we must avoid bringing torment and injury into the life of another.

Within every patient there resides a doctor, and we as physicians are at our best when we we put our patients in touch with the doctor inside themselves.

The Christ of Theology is not alive for us today. He is wrapped in the grave cloths of dogma.

Mysticism occurs whenever a human being sees the separation between the natural and the supernatural, between the temporal and the eternal, as overcome.