Nature, as man has always known it, he knows no more. Since he has learned to esteem signs above symbols, to suppress his emotional reactions in favor of practical ones and make use of nature instead of holding so much of it sacred, he has altered the face, if not the heart, of reality.

Speech is the mark of humanity. It is the normal terminus of thought.

Philosophizing is a process of making sense out of experience.

Music is 'significant form,' and its significance is that of a symbol, a highly articulated, sensuous object, which by virtue of its dynamic structure can express the forms of vital experience which language is peculiarly unfit to convey. Feeling, life, motion and emotion constitute its import.

As comedy presents the vital rhythm of self-preservation, tragedy exhibits that of self-consummation.

A signal is comprehended if it serves to make us notice the object or situation it bespeaks. A symbol is understood when we conceive the idea it presents.

The dancer, or dancers, must transform the stage for the audience as well as for themselves into an autonomous, complete, virtual realm, and all motions into a play of visible forces in unbroken, virtual time...Both space and time, as perceptible factors, disappear almost entirely in the dance illusion.