It would be scarcely correct to state that their substance or advice was personally addressed to those still actually nervous. To them a word or two of sustaining approval, a smiling remonstrance, or a few phrases of definite explanation, are all that the wise and patient doctor should then wish to use. Constant inquiries and a too great appearance of what must be at times merely acted interest, are harmful. When I was a small boy, my father watched me one day hoeing in my little garden. In reply to a question, I said I was digging up my potatoes to see if they were growing. He laughed, and returned, "When you are a man, you will find it unwise to dig up your potatoes every day to see if they are growing." Nor has the moral of his remark been lost on me. It is as useless to be constantly digging up a person's symptoms to see if they are better, and still greater folly to preach long sermons of advice to such as are under the despotism of ungoverned emotion, or whirled on the wayward currents of hysteria. To read the riot act to a mob of emotions is valueless, and he who is wise will choose a more wholesome hour for his exhortations. Before and after are the preacher's hopeful occasions, not the moment when excitement is at its highest, and the self-control we seek to get help from at its lowest ebb. There are, as I have said, two periods when such an effort is wise,--the days of health, or of the small beginnings of nervousness, and of the uncontrol which is born of it, and the time when, after months or years of sickness, you have given back to the patient physical vigor, and with it a growing capacity to cultivate anew those lesser morals which fatally wither before the weariness of pain and bodily weakness. When you sit beside a woman you have saved from mournful years of feebleness, and set afoot to taste anew the joy of wholesome life, nothing seems easier than with hope at your side, and a chorus of gratitude in the woman's soul, to show her how she has failed, and to make clear to her how she is to regain and preserve domination over her emotions; nor is it then less easy to point out how the moral failures, which were the outcome of sickness, may be atoned for in the future, now that she has been taught to see their meaning, their evils for herself, and their sad influence on the lives of others. To preach to a mass of unseen people is quite another and a less easy matter. I approach it with a strong sense that it may have far less certain utility than the advice and exhortation addressed to the individual with such force as personal presence, backed by a knowledge of their peculiar needs, may give. I am now, then, for the first time, in the position of the higher class of teachers, who lay before a multitude what will be usefully assimilated by the few.