The suggestion of this paper is that we need again widely to practice and teach “the science of the soul” in order to produce the renaissance required to keep civilization going. A metaphor is not the saying of one thing while meaning another. In fact, metaphor is not limited to speech and writing. The understanding offered here is that, properly understood and employed, metaphor is a powerful and indispensable precision tool for radical improvement in thought. It is a prime guide (...) and cause effecting leaps of mind from one axiomatic train of thought or mind set to a better, higher, and seemingly incommensurable one. It is at once a tool for teaching those insights which founded the civilization and a training regimen for strengthening rational creativity to solve new problems. (shrink)