The reach of vibrations is according to the fineness of the plane of their starting-point.

• To speak more plainly, the word uttered by the lips can only reach the ears of the hearer.
• But the thought proceeded from the mind reaches far, shooting from mind to mind. The vibrations of mind are much stronger than those of words.
• The earnest feelings of one heart can pierce the heart or another; they speak in the silence, spreading out into the sphere, so that the very atmosphere of a person's presence proclaims his thoughts and emotions.
• The vibrations of the soul are the most powerful and far-reaching; they run like an electric current from soul to soul.