Don't preach too much to your pupils or abound in good talk in the abstract. Lie in wait rather for the practical opportunities, be prompt to seize those as they pass, and thus at one operation get your pupils both to think, to feel, and to do.

The worst thing that can happen to a good teacher is to get a bad conscience about her profession because she feels herself hopeless as a psychologist.

Truth in our ideas means their power to work.

I myself believe that the evidence for God lies primarily in inner personal experiences.

We do not sing because we are happy, we are happy because we sing.

Religious awe is the same organic thrill which we feel in a forest at twilight, or in a mountain gorge.

The word 'cause' is an altar to an unknown god.