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Страница 162 - THE BODY of BENJAMIN FRANKLIN, Printer, (like the cover of an old book, its contents torn out, and stript of its lettering and gilding) lies here food for worms ; yet the work itself shall not be lost, for it will (as he believed) appear once more in a new and more beautiful edition, corrected and amended by THE AUTHOR.
Страница 104 - My bane and antidote, are both before me. This in a moment brings me to an end; But this informs me I shall never die. The soul, secured in her existence, smiles At the drawn dagger, and defies its point. The stars shall fade away, the sun himself Grow dim with age, and Nature sink in years, But thou shalt flourish in immortal youth, Unhurt amidst the war of elements, The wreck of matter, and the crush of worlds.
Страница 128 - I asserted — and I repeat — that a man has no reason to be ashamed of having an ape for his grandfather. If there were an ancestor whom I should feel shame in recalling, it would rather be a man — a man of restless and versatile intellect — who, not content with an equivocal...
Страница 127 - I repeat, that a man has no reason to be ashamed of having an ape for his grandfather. If there were an ancestor whom I should feel shame in recalling, it would be a man, a man of restless and versatile intellect, who, not content with an equivocal success in his own sphere of activity, plunges into scientific questions with which he has no real acquaintance...
Страница 154 - Chagrined a little that we have been hitherto able to produce nothing in this way of use to mankind ; and the hot weather coming on, when electrical experiments are not so agreeable, it is proposed to put an end to them for this season somewhat humorously in a party of pleasure on the banks of Skuylkil. Spirits, at the same time, are to be fired by a spark sent from side to side through the river, without any other conductor than the water ; an experiment which we some time since performed to the...
Страница 230 - Now the most startling result of Faraday's law Is perhaps this. If we accept the hypothesis that the elementary substances are composed of atoms, we cannot avoid concluding that electricity also, positive as well as negative, is divided into definite elementary portions, which behave like atoms of electricity.
Страница 152 - If any danger to the man should be apprehended (though I think there would be none), let him stand on the floor of his box, and now and then bring near to the rod the loop of a wire that has one end fastened to the leads, he holding it by a wax handle ; so the sparks, if the rod is electrified, will strike from the rod to the wire, and not affect him.
Страница 152 - ... feet, pointed very sharp at the end. If the electrical stand be kept clean and dry, a man standing on it, when such clouds are passing low, might be electrified and afford sparks, the rod drawing fire to him from a cloud.
Страница 155 - I applied the other end of my rod to the prime conductor, and they all dropped together. When they got up, they all declared they had not felt any stroke, and wondered how they came to fall ; nor did any of them either hear the crack or see the light of it.
Страница 157 - easily conceive that he shall otherwise always retain the '• same quantity of matter ; though we should suppose him " made of sulphur constantly flaming. The action of fire " only separates the particles of matter, it does not annihilate " them. Water, by heat raised in vapour, returns to the •'earth in rain ; and if we could collect all the particles of " burning matter that go off in smoke, perhaps they might, "with the ashes, weigh as much as the body before it was "fired : And if we could...