if she is not careful her attitude in offering it, because she is apprehensive of refusal, will exert a powerful suggestion on the child's mind. Still worse, it may cause words to be used in the child's hearing referring to this peculiarity of his. By frequent repetition it becomes fixed in his mind that this is part of his own individuality. He sees himself--and takes great pleasure in the thought--as a strange child, who by these peculiarities creates considerable interest in the minds of the grown-up people around him. When the suggestion takes root it becomes fixed, and as likely as not it will persist for his lifetime. It may be habitually said of a child that, unlike his brothers and sisters, he will never eat bananas, and thereafter till the day of his death he may feel it almost a physical impossibility to gulp down a morsel of the offending fruit. So, too, there are people who can bolt their food with the best of us, who yet declare themselves incapable of swallowing a pill. Another example of the force of suggestion, whether unconscious or openly exercised by speech, is given us in the matter of sleep. Among adults the act of going to bed serves as a powerful suggestion to induce sleep. Seldom do we seek rest so tired physically that we drop off to sleep from the irresistible force of sheer exhaustion. Yet as soon as the healthy man whose mind is at peace, whose nerves are not on edge, finds himself in bed, his eyes close almost with the force of a hypnotic suggestion, and he drops off to sleep. With some of us the suggestion is only powerful in our own bed, that on which it has acted on unnumbered nights. We cannot, as we say, sleep in a strange bed. It is suggestion, not direct will power, that acts. No one can absolutely will himself to sleep. In insomnia it is the attempt to replace the unconscious auto-suggestion by a conscious voluntary effort of will that causes the difficulty. A thousand times in the night we resolve that now we _will_ sleep. If we could but cease to make these fruitless efforts, sleep might come of itself and the suggestion or habit be re-established.