“For as long as there been humans we have searched for our place in the cosmos. Where are we? Who are we? We find that we live on an insignificant planet of a hum-drum star lost in a galaxy tucked away in some forgotten corner of a universe in which there are far more galaxies than people. This perspective is a courageous continuation of our penchant for constructing and testing mental models of the skies; the Sun as a red-hot stone, the stars as a celestial flame, the Galaxy as the backbone of night.”

“We are so tiny under the vast sky, our mankind home is just a tiny speck in the immeasurable reaches of a boundless universe, we find an immense and highly ordered system of galaxies stars and planets, all moving with great precision, the heavenly wisdom vibrates in our hearts.”

“We are so tiny under the vast sky,
our mankind home
is just a tiny speck
in the immeasurable reaches of a boundless universe,
we find an immense and highly ordered system of galaxies stars and planets,
all moving with great precision,
the heavenly wisdom vibrates in our hearts.”

“There’s as many atoms in a single molecule of your DNA as there are stars in the typical galaxy. We are, each of us, a little universe.”

“The human race is just a chemical scum on a moderate-sized planet, orbiting around a very average star in the outer suburb of one among a hundred billion galaxies. We are so insignificant that I can't believe the whole universe exists for our benefit. That would be like saying that you would disappear if I closed my eyes.”

“Whenever I saw the sun, I reminded myself that I was looking at a. One of over a hundred billion in our galaxy. A galaxy that was just one of billions of other galaxies in the observable universe. This helped me keep things in perspective.”

“We looked at the sky. So many stars, it seemed like a celebration, a grand, illicit party the galaxy was holding after the humans had been put to bed.”

“It became clear that our Galaxy is only one system among many, and that the universe is far vaster than the particular stellar system to which the Sun and planets belong. Since then developments have been more rapid than at any time since the days of Copernicus, Digges and Bruno when the geocentric hypothesis of the cosmos received its death-blow.”

“The cosmos is extremely complex… Earth is nothing but a speck of dust, and it is insignificant. Yet within this expanse there are innumerable and complex structures of dimensions. What are these structures of dimensions like? … Which level of dimension does our humankind live in? We live in the surface matter comprised of the biggest layer of molecular particles; we live in between molecules and planets—a planet is also a particle, and within the vast cosmos, it, too, is a trivial speck of dust. The Milky Way Galaxy is also a trivial speck of dust. This universe—the small universe I just described—is also but a trivial speck of dust. The largest particles that our human eyes see are planets, and the smallest particles visible to humankind are molecules. We humans exist in between the particles of molecules and planets. Being in this dimension, you think it’s vast; from a different perspective, it’s actually extremely narrow and tiny.”

“A galaxy is composed of gas and dust and stars - billions upon billions of stars. Every star may be a sun to someone.”