In most cases of natural labor there is not much assistance needed. The assistant should, however, possess a certain _tact_, or _manner_, calculated to make a favorable impression on the patient. This is especially needed _when a man officiates_. It must be recollected, that the situation of the female at such times is a very peculiar one, and that the presence of one of the other sex, however necessary, must be more or less objectionable to her. He should, therefore, carefully exhibit in his behavior the most refined delicacy, combined with a warm sympathy and kind consideration; thus soothing her scruples and enlisting her gratitude. He must also appear perfectly self-possessed under all circumstances, and then she will have full confidence in his skill and judgment. It may seem scarcely necessary to state these things, but I have often known men officiate without such qualifications, and also be perfectly unaware of their deficiencies. Such accoucheurs never officiate well; they may be skillful and attentive, but yet unsuccessful, and unappreciated. They are only _tolerated_, but not respected, and are never fully confided in. When requested to see a woman supposed to be in labor, it is always advisable to be prompt in paying the visit, because delivery sometimes comes on suddenly and unexpectedly, and both mother and child may be in great danger if no one is near to assist. Some time before the event is expected, it is advisable to provide certain articles, which will or may be needed at the time, and which should not have to be looked for at the last moment. A pair of sharp scissors, with a piece of strong thread or cord, are indispensable, and a female catheter may be needed. A quill with the feather part on, may also be useful; and some pure lard or sweet oil is frequently called for. The professional accoucheur will also find it a good precaution to have his stethoscope in his pocket, and a lancet, if he ever relies upon bleeding in any contingency. A small box of extract of Belladonna also, may often be of great and immediate service. PRELIMINARY PROCEEDINGS.