Ei hav been an abstainer from the stimiulant alkohol nearli all mei leif, and ei hav alwayz refraind from the seduktiv influens ov the sedativ tobako. Ei hav therefor no eksperiens tu ofer ov their use, eksept that about 1838 ei woz rekomended tu take a glas ov wein per day az a tonik, and az a remedi for dispepsia, hwich then began tu trubel me. After obeying this medikal preskripshon for a year or two, and feinding no releef from it, ei gave up both the wein and the use ov flesh, "the brandi ov deiet;" the dispepsia disapeard, and haz never vizited me sins.

Ei am nou verjing on seventi. Ei intensli enjoi leif and labor, and rekweir nuthing beyond the laborz ov the day, and the walk tu and from mei ofis, hwich iz a meil, tu indius refreshing sleep. Ei keep up mei leif-long praktis ov reteiring at ten o'klok, and being at mei desk at siks. About three yearz ago ei adopted the kustom ov taking a siesta for half an our after diner. It iz wel, az Milton obzervz, tu giv the bodi rest diuring the ferst konkokshon ov the prinsipal meal.

The uzhual sumer vizit tu the sea-seid woz unnon tu me til ei woz fifti yearz ov aje. From 1837 (the date ov the publikashon ov "Fonografi") tu 1861 (the date ov mei sekond maraje), nearli a kworter ov a sentiuri, ei wurkt on from siks in the morning til bed-teim, ten o'klok, without an intervening thought ov a holiday. Ei felt no wont ov a temporeri respit from labor bekauz ei tuk no ekseiting food or drink; and ei shud az soon hav meditated a breach in the Dekalog az a breach in mei daili round ov diutiz bei eidling at the sea-seid. In 1861 ei relakst, and komenst the praktis ov leaving mei ofis at siks in the evening. At the same teim ei komenst viziting the variiis watering plasez, or going tu the Kontinent in the sumer for four or feiv weeks. This rekriashon ei have taken more for the sake ov mei weif and two sunz than from eni feeling ov nesesiti for it on mei own part.

From mei own eksperiens ov the benefits ov abstinens from the sedativ alkohol, and the stimulants tobako and snuf; and mei obzervashon ov the efekts ov theze thingz on personz who indulj in them, ei hav a ferm konvikshon that they ekserseiz a dedli influens on the hiuman rase.

EIZAK PITMAN.
March 25, 1882.

M. GASTON PLANTE.

I am much flattered by the interest that you attach to my opinion on the subject of the influence that certain substances can have upon thought and upon intellectual work. I must tell you frankly that I have not found that tobacco or alcohol have an advantageous influence. It is true that I have not made much use of them—I have never taken pure spirits, such as brandy, but only of wine containing a little. I have been obliged sometimes, in trying to fortify my health, to take some Bordeaux wine, and I have not observed that any appreciable effect resulted from it upon the facility of intellectual work. From the point of view of health, I counted particularly upon the iron contained in good Bordeaux wine, but I have found that the alcohol in the wine over-excited the nervous system, provoked sleeplessness and cramps; and I have finally adopted as a drink wine mixed with water, and even this in very small quantities. As to tobacco, I have also tried it; and far from thinking that it favours intellectual work, I believe, with one of our learned writers (the Abbe Moigno, Editor of the "Journal du Mondes"), that its use tends to weaken the memory. Neither do I make use of coffee, which equally excites the nervous system, although, like all the world, I have observed that this substance gives a certain intellectual activity. What I have found out most clearly is what everyone has observed from time immemorial—that the clearest ideas, the happiest and most fruitful expressions, come in the morning, after the repose of the night, and after sleep—when one has it, but of which I have not a very large share. I attach so much importance to the ideas which come during the night or in the morning, that I have always at the head of my bed paper and pencil suspended by string, by the help of which I write every morning the ideas I have been able to conceive, particularly upon subjects of scientific research. [Footnote: Curtis, I think, says that whenever Emerson has a "happy thought," he writes it down, be it dawn or midnight, and when Mrs. Emerson, startled in the night by some unusual sound, cries, "What is the matter? Are you ill?" the philosopher's soft voice answers, "No, my dear, only an idea."— _Appleton's New York Journal, Nov., 1873.] I write these notes in obscurity, and decipher and develop them in the morning, pen in hand. This is the reply I can make to your interesting enquiry. I shall be happy to know the conclusion to which you will be conducted by the information which you will have been able to collect.

GASTON PLANTE.

THE REV. A. PLUMMER,
HEAD MASTER OF THE DURHAM COLLEGE. University Tutor and Lecturer, and
University Proctor.

I am a firm believer in the value of a moderate use of tobacco and alcohol for the brain worker. I generally smoke one pipe in the morning, before work, and one at night, after work (or the equivalents of a pipe). I seldom smoke while I work, and do not find it helpful. I drink two glasses of sherry (or their equivalents), as a rule daily, and take them at late dinner—not at lunch. If troubled with sleeplessness, I find a glass of sherry, and a few biscuits, followed by smoking, a tolerably safe cure, but not always to be relied upon. I should be very sorry to attempt to do without these two helps. Of the two I believe the smoking to be the more valuable, especially when (what is far worse than heavy work) worry is pressing upon one. I am wholly sceptical as to the value of work before breakfast. Let a man get up as early as he likes: but don't let him try to work on an empty stomach. The Irishman was wise who said that when he worked before breakfast, he always had something to eat first.