such a silence will then have a great deal more effect.
When your country cousins come to town, the noise of a passing car will awaken
them, though it seldom affects a seasoned city dweller. By the continual passing
of cars his attention-power has become deadened. In one who visits the city but
seldom, attention-value is insistent. To him the noise comes after a long pause;
hence its power. To you, dweller in the city, there is no pause; hence the low
attention-value. After riding on a train several hours you will become so
accustomed to its roar that it will lose its attention-value, unless the train
should stop for a while and start again. If you attempt to listen to a
clock-tick that is so far away that you can barely hear it, you will find that
at times you are unable to distinguish it, but in a few moments the sound
becomes distinct again. Your mind will pause for rest whether you desire it to
do so or not.
The attention of your audience will act in quite the same way. Recognize this
law and prepare for it--by pausing. Let it be repeated: the thought that follows
a pause is much more dynamic than if no pause had occurred. What is said to you
of a night will not have the same effect on your mind as if it had been uttered
in the morning when your attention had been lately refreshed by the pause of
sleep. We are told on the first page of the Bible that even the Creative Energy
of God rested on the "seventh day." You may be sure, then, that the frail finite
mind of your audience will likewise demand rest. Observe nature, study her laws,
and obey them in your speaking.