Tuesday, July 26, 2022

Form of Forms


"Thought is the thought of thought.
Tranquil brightness.
The soul is in a manner all that is:
the soul is the form of forms.
Tranquility sudden, vast,
candescent: form of forms."

- James Joyce (1882 - 1941) 

Monday, July 25, 2022

Electromagnetic Phenomena


"We shall never know what Faraday would have achieved had he mastered mathematics, but, paradoxically, his ignorance may have been an advantage. It led him to derive his theories entirely from experimental observation rather than to deduce them from mathematical models. Over time, this approach gave him a deep-seated intuition into electromagnetic phenomena. It enabled him to ask questions that had not occurred to others, to devise experiments that no one else had thought of, and to see possibilities that others had missed. He thought boldly but would never commit himself to an opinion until it had withstood the most rigorous experimental testing. As he explained in a letter to Ampère: I am unfortunate in a want to mathematical knowledge and the power of entering with facility any abstract reasoning. I am obliged to feel my way by facts placed closely together."

-  Nancy Forbes (1952 - 2021)
Faraday, Maxwell, and the Electromagnetic Field 

Sunday, July 24, 2022

Like a Wave from the Ocean


We do not "come into" this world;
we come out of it, as leaves from a tree.
As the ocean "waves," the universe "peoples."
Every individual is an expression
 of the whole realm of nature,
a unique action of the total universe.
...
The only way to make sense
out of change is to plunge into it,
move with it, and join the dance.
...
To have faith is to trust yourself to the water.
When you swim you don’t grab hold of the water,
because if you do you will sink and drown.
Instead you relax, and float.
...
You are a function of what
the whole universe is doing
in the same way that a wave
is a function of what the
whole ocean is doing."

Alan Watts (1915 - 1973)

Saturday, July 23, 2022

Action Potential


"At this moment, in this place, the shifting action potential in my neurons cascade into certain arrangements, patterns, thoughts; they flow down my spine, branch into my arms, my fingers, until muscles twitch and thought is translated into motion; mechanical levers are pressed; electrons are rearranged; marks are made on paper.

At another time, in another place, light strikes the marks, reflects into a pair of high-precision optical instruments sculpted by nature after billions of years of random mutations; upside-down images are formed against two screens made up of millions of light-sensitive cells, which translate light into electrical pulses that go up the optic nerves, cross the chiasm, down the optic tracts, and into the visual cortex, where the pulses are reassembled into letters, punctuation marks, words, sentences, vehicles, tenors, thoughts.

The entire system seems fragile, preposterous, science fictional."

- Ken Liu (1976 - )
The Paper Menagerie and Other Stories

Friday, July 22, 2022

Diffusing Into the Air


"See yonder leafless tree against the sky,
How they diffuse themselves into the air,
And ever subdividing separate,
Limbs into branches, branches into twigs,
As if they loved the element, & hasted
To dissipate their being into it."

- Ralph Waldo Emerson (1803 - 1882)
Collected Poems and Translations

Thursday, July 21, 2022

Light All Around

"My first memory is of light,
the brightness of light,
light all around."

-  Georgia O'Keeffe (1887 - 1986)

"No one lights a lamp in order
to hide it behind the door:
the purpose of light is to
create more light, to open
people's eyes, to reveal
the marvels around."

- Paulo Coelho (1947 - )

"Whether in the intellectual pursuits
of science or in the mystical pursuits
of the spirit, the light beckons ahead, and
the purpose surging in our nature responds."

-  Arthur Eddington (1882 - 1944)

Wednesday, July 20, 2022

Maximizing Play


"In terms of the game theory, we might say the universe is so constituted as to maximize play. The best games are not those in which all goes smoothly and steadily toward a certain conclusion, but those in which the outcome is always in doubt. Similarly, the geometry of life is designed to keep us at the point of maximum tension between certainty and uncertainty, order and chaos. Every important call is a close one. We survive and evolve by the skin of our teeth. We really wouldn't want it any other way."

George Leonard (1923 - 2010)