" The astronaut in his technical and complex machine, effortlessly orbiting the earth, alone and weightless in the emptiness of space, is the perfect symbol of man today. Despite our domination of the forces of nature and our highly developed technology, we have come to feel ourselves as empty, alienated, anxious, and lonely, without any real inner purpose or meaning to our existence. "

― Stephen Batchelor , Alone with Others: An Existential Approach to Buddhism