It is a most psychological occasion when you speak to one person or to many persons, because something is taking place which has its echo in the cosmos. No word ever spoken is lost; it remains, and it vibrates according to the spirit put into it. If a person makes his voice artificial in order to convince people, in order to be more audible, and in order to impress people, it only means he is not true to his spirit. It cannot be. It is better for a person to be natural in his speech with individuals and with the multitude, rather than that he should become different.