One looks back with appreciation to the brilliant teachers, but with gratitude to those who touched our human feelings. The curriculum is so much necessary raw material, but warmth is a vital element for the growing plant and for the soul of the child.
We should know what our convictions are, and stand for them. Upon one's own philosophy, conscious or unconscious, depends one's ultimate interpretation of facts. Therefore it is wise to be as clear as possible about one's subjective principles. As the man is, so will be his ultimate truth.
The psychotherapist learns little or nothing from his successes. They mainly confirm him in his mistakes, while his failures, on the other hand, are priceless experiences in that they not only open up the way to a deeper truth, but force him to change his views and methods.