Man needs, for his happiness, not only the enjoyment of this or that, but hope and enterprise and change.

Religion is something left over from the infancy of our intelligence, it will fade away as we adopt reason and science as our guidelines.

We are faced with the paradoxical fact that education has become one of the chief obstacles to intelligence and freedom of thought.

So far as I can remember, there is not one word in the Gospels in praise of intelligence.

There is much pleasure to be gained from useless knowledge.