Our highest endeavor must be to develop free human beings who are able of themselves to impart purpose and direction to their lives. The need for imagination, a sense of truth, and a feeling of responsibility—these three forces are the very nerve of education.
If we do not believe within ourselves this deeply rooted feeling that there is something higher than ourselves, we shall never find the strength to evolve into something higher.
When we feel an obligation to test the things we say and to find the boundaries within which what we say has validity, then we are contributing to a real inner consolidation of our human feeling for existence.