Question: In the spoken words are there vibrations of air, as science teaches, or are there still more inner, finer vibrations?
Answer: There are finer vibrations. The vibrations of the air are nothing. Every word has a breath behind it, and breath has a spiritual vibration. So the action of the breath vibrates physically, yet at the same time breath itself is an electric current. Breath is not only the air, but an electric current also: therefore it is an inner vibration.