Quotes About Universe

The gigantic tension before the shooting of an arrow, and the total relaxation seconds later, is my way of connecting to the universe.

But while only a tiny fraction of the mass of the universe appears to be in black holes, they contain a huge amount of entropy. A single supermassive black hole, a million times the mass of the Sun, has an entropy according to the Bekenstein-Hawking formula of 1090. That's a hundred times larger than all of the nongravitational entropy in all the matter and radiation in the observable universe.242

So the energy per cubic centimeter is constant, while the number of cubic centimeters is increasing—the total energy goes up. In a universe dominated by radiation, in contrast, the total energy goes down, as each photon loses energy due to the cosmological redshift

Information is physical.

To understand why the Second Law works in our real world, it is not sufficient to simply apply statistical reasoning to the underlying laws of physics; we must also assume that the observable universe began in a state of very low entropy

Fourteen billion years after the Big Bang, the region of space we can directly see is populated by a few hundred billion galaxies, averaging a hundred billion stars each. We

In quantum mechanics, no matter how many individual pieces make up the system you are thinking about, there is only one wave function . Even if we consider the entire universe and everything inside it, there is still only one wave function, sometimes redundantly known as the "wave function of the universe.

Life is a process, not a substance, and it is necessarily temporary. We are not the reason for the existence of the universe, but our ability for self-awareness and reflection makes us special within it. This

This book is about the nature of time, the beginning of the universe, and the underlying structure of physical reality.

When you travel more slowly than the speed of light, you are moving mostly through time; if you were to travel faster than light (which you aren't about to do), you would be moving mostly through space.

The important distinction is not between theists and naturalists; it's about people who care enough about the universe to make a good-faith effort to understand it, and those who fit it into a predetermined box or simply take it for granted. The universe is much bigger than you or me, and the quest to figure it out united people with a spectrum of substantive beliefs. It's us against the mysteries of the universe; if we care about understanding, we're on the same side.

A person is a diminutive, ephemeral thing, standing smaller in comparison with the universe than a single atom stands in comparison with the Earth. Can any one individual existence really matter?

The right answer, whatever it may turn out to be, will more likely be phrased in terms of wave functions, Schrödinger's equation, and Hilbert spaces.

Cuanto más sabemos sobre el mundo, más pequeños e insignificantes para su funcionamiento descubrimos que somos.

Descubrimos que no somos los protagonistas principales de la vida en el cosmos, sino un minúsculo epifenómeno, que hemos florecido durante un breve instante sobre la ola del aumento de entropía que va del big bang al silencioso vacío que le espera al futuro universo.

We are not the reason for the existence of the universe, but our ability for self-awareness and reflection makes us special within it.

you're looking for absolute knowledge about the ultimate reality of the universe. I don't have that knowledge. Nobody does. What I have is faith. And what I do know is, people have an inborn need to believe in the spirit, and ritual helps sustain that belief.

I'm humble enough to acknowledge that I don't know the secrets of the universe. I'm no longer chasing faith. I'm chasing truth—and that means accepting uncertainty, accepting that the universe is bigger and stranger than we can even know. Is it possible that the universe acts with intention, with intelligence? Science is learning that it's not only possible, it's likely.

When the great truth accidentally revealed and experimentally confirmed is fully recognized, that this planet, with all its appalling immensity, is to electric currents virtually no more than a small metal ball and that by this fact many possibilities, each baffling imagination and of incalculable consequence, are rendered absolutely sure of accomplishment,

Waren sie nicht alle Reisende, die wussten, dass die eigene Existenz im Angesicht des Universums so flüchtig war wie ein Boxenstopp an der Autobahn?

So many other planets & stars -- could all those stars set over barren planets, beauty wasted? Or, are sunsets witnessed throughout the universe?

It is their nature, beautiful and simple. That you would destroy such beings, Mr. Lincoln, such superior creatures, seems madness to me." "That you speak of them with such reverence, Mr. Poe, seems madness to me." "Can you imagine it? Can you imagine seeing the universe through such eyes? Laughing in the face of time and death—the world your Garden of Eden? Your library? Your harem?

Finally, for his sake and for that of everyone else alive, I hope he grows up in a world where science is acknowledged not as an ideology but as the best tool we have for understanding the universe, and where striving for the truth is recognized as the most noble quest humankind will ever undertake.

The order of the Universe is identified with the Divine Mind, and the scientist is said to be discovering the mind of God in his scientific pursuits. Scientific method itself has been called a Christian method of discovering God's mind.