L.W.Rogers

self is never tired. It is only the physical body that grows weary.

If a person resolves to be the master of the body he may soon acquire the power to arouse it to activity and alertness during all his waking hours, very much as one may acquire the habit of keen observation and be conscious of what is occurring in his vicinity instead of being carelessly unconscious of the major portion of what is going on immediately about him.

Such habits of mind should be put resolutely aside by one who would hasten self-development. The attention should be fixed deliberately upon the subject in hand, whatever it may be, and nothing should be permitted to break the connection between that and the mind. Whether it is a conversation or a book, or a manual task, or a problem being silently worked out intellectually, it should have undivided attention until the mind is ready for something else.