Looking forward to what is going to happen on the next day, or within a few days, may cause so much anxiety as to keep us awake; but if we have a good, clear sense of the futility of resistance, whether our expected success or failure depends on ourselves or on others, we can compel ourselves to a quiet willingness which will make our brains quiet and receptive to restful sleep, and so enable us to wake with new power for whatever task or pleasure may lie before us.
Of course we are often kept awake by the sense of having done wrong. In such cases the first thing to do is to make a free acknowledgment to ourselves of the wrong we have done, and then to make up our minds to do the right thing at once. That, if the wrong done is not too serious, will put us to sleep; and if the next day we go about our work remembering the lesson we have learned, we probably will have little trouble in sleeping.
If Macbeth had had the truth and courage to tell Lady Macbeth that both he and she were wicked plotters and murderers, and that he intended, for his part, to stop being a scoundrel, and, if he had persisted in carrying out his good intentions, he would never have "murdered sleep."
III
_Resistance_
A MAN once grasped a very hot poker with his hand, and although he cried out with pain, held on to the poker. His friend called out to him to drop it, whereupon the man indignantly cried out the more.
"Drop it? How can you expect me to think of dropping it with pain like this? I tell you when a man is suffering, as I am, he can think of nothing but the pain."