Enquire Within Upon Everything Part 123
You’re reading novel Enquire Within Upon Everything Part 123 online at LightNovelFree.com. Please use the follow button to get notification about the latest chapter next time when you visit LightNovelFree.com. Use F11 button to read novel in full-screen(PC only). Drop by anytime you want to read free – fast – latest novel. It’s great if you could leave a comment, share your opinion about the new chapters, new novel with others on the internet. We’ll do our best to bring you the finest, latest novel everyday. Enjoy!
"But if in this erect position the head be kept upright above the shoulders, as when we stand on the ground, the immersion will, by the weight of that part of the head that is out of the water, reach above the mouth and nostrils, perhaps a little above the eyes, so that a man cannot long remain suspended in water with his head in that position.
1404. continued...
"The body continuing suspended as before, and upright, if the head be leaned quite back, so that the face look upward, all the back part of the head being under water, and its weight consequently in a great measure supported by it, the face will remain above water quite free for breathing, will rise an inch higher every inspiration, and sink as much every expiration, but never so low as that the water may come over the mouth.
1405. continued...
"If therefore a person unacquainted with swimming and falling accidentally into the water, could have presence of mind sufficient to avoid struggling and plunging, and to let the body take this natural position, he might continue long safe from drowning, till, perhaps, help should come; for, as to the clothes, their additional weight when immersed is very inconsiderable, the water supporting it; though when he comes out of the water, he will find them very heavy indeed.
1406. continued...
"But I would not advise any one to depend on having this presence of mind on such an occasion, but learn fairly to swim, as I wish all men were taught do in their youth; they would on many occasions, be the safer for having that skill; and on many more, the happier, as free from painful apprehensions of danger, to say nothing of the enjoyment in so delightful and wholesome an exercise. Soldiers particularly should, methinks, all be taught to swim; it might be of frequent use, either in surprising an enemy or saving themselves; and if I had now boys to educate, I should prefer those schools (other things being equal) where an opportunity was afforded for acquiring so advantageous an art, which, once learned, is never forgotten.
1407.
"I know by experience, that it is a great comfort to a swimmer, who has a considerable distance to go, to turn himself sometimes on his back, and to vary, in other respects, the means of procuring a progressive motion.
1408.
"When he is seized with the cramp in the leg, the method of driving it away is to give the parts affected a sudden, vigorous, and violent shock; which he may do in the air as he swims on his back.
1409.
"During the great heats in summer, there is no danger in bathing, however warm we may be, in rivers which have been thoroughly warmed by the sun. But to throw one's self into cold spring water, when the body has been heated by exercise in the sun, is an imprudence which may prove fatal. I once knew an instance of four young men who, having worked at harvest in the heat of the day, with a view of refres.h.i.+ng themselves, plunged into a spring of cold water; two died upon the spot, a third next morning, and the fourth recovered with great difficulty. A copious draught of cold water, in similar circ.u.mstances, is frequently attended with the same effect in North America.
1410.
"The exercise of swimming is of the most healthy and agreeable in the world. After having swum for an hour or two in the evening one sleeps coolly the whole night, even during the most ardent heat of summer.
Perhaps, the pores being cleansed, the insensible perspiration increases, and occasions this coolness. It is certain that much swimming is the means of stopping diarrhoea, and even of producing a constipation. With respect to those who do not know how to swim, or who are affected with diarrhoea at a season which does not permit them to use that exercise, a warm bath, by cleansing and purifying the skin, is found very salutary, and often effects a radical cure. I speak from my own experience, frequently repeated, and that of others, to whom I have recommended this.
1411.
"When I was a boy, I amused myself one day with flying a paper kite; and approaching the banks of the lake, which was nearly a mile broad, I tied the string to a stake, and the kite ascended to a very considerable height above the pond, while I was swimming. In a little time, being desirous of amusing myself with my kite, and enjoying at the same time the pleasure of swimming, I returned, and loosening from the stake the string, with the little stick which was fastened to it, went again into the water, where I found that, lying on my back, and holding the stick in my hand, I was drawn along the surface of the water in a very agreeable manner. Having then engaged another boy to carry my clothes round the pond, to a place which I pointed out to him on the other side, I began to cross the pond with my kite, which carried me quite over without the least fatigue, and with the greatest pleasure imaginable. I was only obliged occasionally to halt a little in my course, and resist its progress, when it appeared that by following too quickly, I lowered the kite too much; by doing which occasionally I made it rise again. I have never since that time practised this singular mode of swimming, and I think it not impossible to cross, in this manner, from Dover to Calais."
1412. Using Life-Belts.
Those who prefer the Aid of Belts will find it very easy and safe to make belts upon the plan explained in _pars_. 1370, 1371; and by gradually reducing the floating power of the belts from day to day, they will gain confidence, and speedily acquire the art of swimming.
[A CHILD IS THE BRIGHTEST RAY IN THE SUNs.h.i.+RE OF THE PARENT'S HEART.]
1413. Staining.--General Observations.
When _alabaster, marble,_ and other _stones_ are coloured, and the stain is required to be deep, it should be poured on boiling hot, and brushed equally over every part, if made with water; if with spirit, it should be applied cold, otherwise the evaporation, being too rapid, would leave the colouring matter on the surface, without any, or very little, being able to penetrate. In greyish or brownish stones, the stain will be wanting in brightness, because the natural colour combines with the stain; therefore, if the stone be a pure colour, the result will be a combination of the colour and stain.
In staining _bone_ or _ivory_, the colours will take better before than after polis.h.i.+ng; and if any dark spots appear, they should be rubbed with chalk, and the article dyed again, to produce uniformity of shade. On removal from the boiling hot dye-bath, the bone should be immediately plunged into cold water, to prevent cracks from the heat.
If _paper_ or _parchment_ is stained, a broad varnish brush should be employed, to lay the colouring on evenly.
When the stains for _wood_ are required to be very strong, it is better to soak and _not_ brush them; therefore, if for inlaying or fine work, the wood should be previously split or sawn into proper thicknesses; and when it is necessary to brush the wood several times over with the stains, it should be allowed to dry between each coating.
When it is wished to render any of the stains more durable and beautiful, the work should be well rubbed with Dutch or common rushes after it is coloured, and then varnished with seed-lac varnish, or if a better appearance is desired, with three coats of the same, or sh.e.l.l-lac varnish. Common work only requires frequent rubbing with linseed oil and woollen rags. The remainder, with the exception of _gla.s.s_, will be treated in the following sections:
[A LAUGHING CHILD IS THE BEST PORTRAIT OF HAPPINESS.]
1414. Alabaster, Marble, and Stone.
Alabaster, marble, and stone, may be stained of a yellow, red, green, blue, purple, black, or any of the compound colours, by the stains used for wood.
1415. Bone and Ivory. _Black_.
i. Lay the article for several hours in a strong solution of nitrate of silver, and expose to the light.
ii. Boil the article for some time in a strained decoction of logwood, and then steep it in a solution of persulphate or acetate of iron.
iii. Immerse frequently in ink, until of sufficient depth of colour.
1416. Bone and Ivory. _Blue._
i. Immerse for some time in a dilute solution of sulphate of indigo--partly saturated with potash--and it will be fully stained.
ii. Steep in a strong solution of sulphate of copper.
1417. Bone and Ivory. _Green._
i. Dip blue-stained articles for a short time in nitro-hydrochlorate of tin, and then in a hot decoction of fustic.
ii. Boil in a solution of verdigris in vinegar until the desired colour is obtained.
1418. Bone and Ivory. _Red_.
Enquire Within Upon Everything Part 123
You're reading novel Enquire Within Upon Everything Part 123 online at LightNovelFree.com. You can use the follow function to bookmark your favorite novel ( Only for registered users ). If you find any errors ( broken links, can't load photos, etc.. ), Please let us know so we can fix it as soon as possible. And when you start a conversation or debate about a certain topic with other people, please do not offend them just because you don't like their opinions.
Enquire Within Upon Everything Part 123 summary
You're reading Enquire Within Upon Everything Part 123. This novel has been translated by Updating. Author: Anonymous already has 621 views.
It's great if you read and follow any novel on our website. We promise you that we'll bring you the latest, hottest novel everyday and FREE.
LightNovelFree.com is a most smartest website for reading novel online, it can automatic resize images to fit your pc screen, even on your mobile. Experience now by using your smartphone and access to LightNovelFree.com