Natural Theology says not only look up and look out-it also says look down and look in, and you will find the proofs of the reality of God in the depth of your own nature.

As I have pointed out, it is the Christian tradition that is the most fundamental element in Western culture. It lies at the base not only of Western religion, but also of Western morals and Western social idealism.

Yet humanitarianism is not a purely Christian movement any more than it is a purely humanist one

The true makes of history are the spiritual men whom the world knew not, the unregarded agents of the creative action of the Spirit. The supreme instance of this-the key to the Christian understanding of history-is to be found in the Incarnation- the presence of the maker of the world in the world unknown to the world. ... The Incarnation is itself in a sense the divine fruit of history-of the fullness of time-and it finds its extension and completion in the historic life of the Church.

If man limits himself to a satisfied animal existence, and asks from life only what such an existence can give, the higher values of life at once disappear.

Man is a means and not an end, and he is a means to economic or political ends which are not really ends in themselves but means to other ends which in their turn are means and so ad infinitum

Thus Christian humanism is as indispensable to the Christian way of life as Christian ethics and a Christian sociology.