Meditation means the mind is turned back upon itself. The mind stops all the thought-waves and the world stops. Your consciousness expands. Every time you meditate you will keep your growth. Work a little harder, more and more, and meditation comes. You do not feel the body or anything else. When you come out of it after the hour, you have had the most beautiful rest you ever had in your life. That is the only way you ever give rest to your system. Not even the deepest sleep will give you such rest as that.