Can we find "The Universe in a grain of sand"? Well perhaps, but a stone seems easier to visualize.
--
p. 11; this makes reference to William Blake's Auguries of Innocence: "To see the world in a grain of sand…"Peter J. Carroll
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One of the curious psychological facts, in connection with the various ways in which various minds function, is the fact that when in these days we seek to visualize, in some pictorial manner, our ultimate view of life, the images which are called up are geometrical or chemical rather than anthropomorphic. It is probable that even the most rational and logical among us as soon as he begins to philosophize at all is compelled by the necessity of things to form in the mind some vague pictorial representation answering to his conception of the universe.
Most minds see the universe of their mental conception as something quite different from the actual stellar universe upon which we all gaze. Even the most purely rational minds who find the universe in "pure thought" are driven against their rational will to visualize this "pure thought" and to give it body and form and shape and movement.John Cowper Powys
We call it a grain of sand
but it calls itself neither grain nor sand.
It does just fine without a name,
whether general, particular,
permanent, passing,
incorrect or apt.Wislawa Szymborska
With regard to lime we must be careful that it is burned from a stone which, whether soft or hard, is in any case white. Lime made of close-grained stone of the harder sort will be good in structural parts; lime of porous stone, in stucco. After slaking it, mix your mortar, if using pitsand, in the proportions of three parts of sand to one of lime; if using river or sea-sand, mix two parts of sand with one of lime. These will be the right proportions for the composition of the mixture. Further, in using river or sea-sand, the addition of a third part composed of burnt brick, pounded up and sifted, will make your mortar of a better composition to use.
Vitruvius
"You go on. You just go on. There's nothing more to it, and there's no trick to make it easier. You just go on."
"And what do you find on the other side? When you go on?"
"Your life again. What else?"
"Is that a promise?"
"It's an inevitability. No trick. No choice. You just go on."Lois McMaster Bujold
What is called "sponge stone" or "Pompeian pumice" appears to have been reduced by burning from another kind of stone to the condition of the kind which we see. The kind of sponge-stone taken from this region is not produced everywhere else, but only about Aetna and among the hills of Mysia which the Greeks call the "Burnt District," and in other places of the same peculiar nature. ...it seems to be certain that moisture has been extracted from the tufa and earth, by the force of fire, just as it is from limestone in kilns.
Vitruvius
Carroll, Peter J.
Carroll, Robert Todd
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