“The one known fingerprint of a sulfurous volcano is a compound called anhydrite, which dissolves in groundwater. Just a few years after an eruption... all traces of anhydrite are gone. This explains why the substance had pretty much eluded scientists before it was discovered at El Chichón.”

Naked Earth: the New Geophysics (1995)

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Shawna Vogel13

science writer

Shawna Vogel science writer

Naked Earth: the New Geophysics (1995)

“Some revolutions are inevitable. There are moral eruptions, just as the outbreak of volcanoes are physical eruptions. When the chemical combinations which produce them are complete, the volcanic eruptions burst forth, just as revolutions do when the moral factors are in the right state. In order to foresee them the trend of ideas must be understandingly observed.”

Napoleon I of France (1769–1821) French general, First Consul and later Emperor of the French

Napoleon : In His Own Words (1916)

“Pollock... I also feel
like an erupting volcano.”

Karel Appel (1921–2006) Dutch painter, sculptor, and poet

ATV, 187; p. 167
Karel Appel, a gesture of colour' (1992/2009)

“We are, all of us, growing volcanoes that approach the hour of their eruption; but how near or distant that is, nobody knows — not even God.”

Friedrich Nietzsche (1844–1900) German philosopher, poet, composer, cultural critic, and classical philologist

Sec. 9
The Gay Science (1882)

“Researchers believed that sulfur dioxide emitted by volcanoes would turn into sulfuric acid in the stratosphere, creating a haze of acid droplets that would block the sun's rays and keep them from warming the air below.”

Shawna Vogel science writer

Naked Earth: the New Geophysics (1995)

“If we do discover a complete theory, it should in time be understandable in broad principle by everyone, not just a few scientists. Then we shall all, philosophers, scientists, and just ordinary people, be able to take part in the discussion of the question of why it is that we and the universe exist. If we find the answer to that, it would be the ultimate triumph of human reason — for then we would know the mind of God.”

Stephen Hawking book Black Holes and Baby Universes and Other Essays

Last lines. Hawking later wrote: "In the proof stage I nearly cut the last sentence in the book... Had I done so, the sales might have been halved.
Black Holes and Baby Universes and Other Essays (1993)

“But the boy who left the hall was not the boy who had gone in some ten minutes before. After my college days, my political work, and after my years of stay at Uttarkashi at the feet of my master, Tapovanam I knew that what I gained on the Ganges banks was that which had been given to me years before by the saint of Tiruvannamalai on that hot summer day – by a mere look”

Chinmayananda Saraswati (1916–1993) Indian spiritual teacher

Quoted in "Forever is in the Now: The Timeless Message of Sri Ramana Maharshi", p. 192

“Humans may be on top of the food chain, but we are still at the mercy of earthquakes, tsunamis, tornadoes, volcano eruptions, and other natural disasters.”

Newton Lee American computer scientist

The Transhumanism Handbook, 2019

“Even the brain, that most delicate and complex of all known organs, is not merely a lot of neurons added together. While a genius must have more of the gray matter than a sparrow, the idiot may have just as much as the genius. The difference between them must be explained in terms of how those substances are organized.”

Ervin László (1932) Hungarian musician and philosopher

Source: Introduction to Systems Philosophy (1972), p. 32: Partly cited in: David Rock, Linda J. Page (2009) Coaching with the Brain in Mind: Foundations for Practice.

““It’s so old,” she said, “that, had life developed, it would be billions of years older than we are. Imagine what such a civilization might be like.”
Dead, thought MacAllister. That’s what it would be like. The fact that no technologically advanced species had been found in all these years made it pretty clear that the damned things have no staying power. You could see it at home, where, starting with the Cold War, there’d already been a few close calls.
It explained the Fermi Paradox. Nobody visits us because they blow themselves up before they get that far.”

Jack McDevitt (1935) American novelist, Short story writer

Source: Academy Series - Priscilla "Hutch" Hutchins, Odyssey (2006), Chapter 27 (p. 248)

“The one known fingerprint of a sulfurous volcano is a compound called anhydrite, which dissolves in groundwater. Just a few years after an eruption... all traces of anhydrite are gone. This explains why the substance had pretty much eluded scientists before it was discovered at El Chichón.”

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