A picture is worth a thousand words...and uses up a thousand times the memory. — Stephen Hawking Copy Share Image
I think the human race doesn't have a future if it doesn't go into space. — Stephen Hawking Copy Share Image
Or in other words, why does disorder increase in the same direction of time as that in which the universe expands? — Stephen Hawking Copy Share Image
In real time, the universe has a beginning and an end at singularities that form a boundary to space-time and at which… — Stephen Hawking Copy Share Image
Most people don't have time to master the very mathematical details of theoretical physics. — Stephen Hawking Copy Share Image
We each exist for but a short time, and in that time explore but a small part of the whole universe — Stephen Hawking Copy Share Image
Many people do not like the idea that time has a beginning, probably because it smacks of divine intervention. — Stephen Hawking Copy Share Image
If we want to travel into the future, we just need to go fast. Really fast. And I think the only way… — Stephen Hawking Copy Share Image
My first popular book, 'A Brief History of Time,' aroused a great deal of interest, but many found it difficult to understand. — Stephen Hawking Copy Share Image
Disorder increases with time because we measure time in the direction in which disorder increases. — Stephen Hawking Copy Share Image
“We have finally found something that doesn’t have a cause, because there was no time for a cause to exist in. For… — Stephen Hawking Copy Share Image
Because imaginary time behaves like another direction in space, histories in imaginary time can be closed surfaces, like the surface of the… — Stephen Hawking Copy Share Image
It is a waste of time to be angry about my disability. One has to get on with life and I haven't… — Stephen Hawking Copy Share Image
Just like a computer, we must remember things in the order in which entropy increases. This makes the second law of thermodynamics… — Stephen Hawking Copy Share Image
When I was young, Stephen Hawking wasn't the world's most famous physicist. The fame didn't arrive until the publication of "A Brief… — Stephen Hawking Copy Share Image
“time and space are intertwined. It is something like adding a fourth direction of future/past to the usual left/right, forward/backward, and up/down.… — Stephen Hawking Copy Share Image
Before 1915, space and time were thought of as a fixed arena in which events took place, but which was not affected… — Stephen Hawking Copy Share Image
The increase of disorder or entropy with time is one example of what is called an arrow of time, something that distinguishes… — Stephen Hawking Copy Share Image
If I had a time machine, I'd visit Marilyn Monroe in her prime or drop in on Galileo as he turned his… — Stephen Hawking Copy Share Image
It now appears that the way the universe began can indeed be determined, using imaginary time. — Stephen Hawking Copy Share Image
We have made remarkable progress in the last hundred years, but if we want to continue, our future is in space. — Stephen Hawking Copy Share Image
The moment you understand the whole Universe, is the moment you slightly begin to understand the way God's mind works — Stephen Hawking Copy Share Image
“Does general relativity predict that our universe should have had a big bang, a beginning of time?” — Stephen Hawking Copy Share Image
The increase of disorder or entropy is what distinguishes the past from the future, giving a direction to time. — Stephen Hawking Copy Share Image
So next time someone complains that you have made a mistake, tell him that may be a good thing. Because without imperfection,… — Stephen Hawking Copy Share Image
Up until the 1920s, everyone thought the universe was essentially static and unchanging in time. — Stephen Hawking Copy Share Image
“Each exists for but a short time, and in that time explore but a small part of the whole universe.” — Stephen Hawking Copy Share Image
Some scientists think it may be possible to capture a wormhole and enlarge it many trillions of times to make it big… — Stephen Hawking Copy Share Image
“if you take a positivist position, as I do, questions about reality don’t have any meaning. All one can ask is whether… — Stephen Hawking Copy Share Image
Our minds work in real time, which begins at the Big Bang and will end, if there is a Big Crunch -… — Stephen Hawking Copy Share Image
I think the human race doesn't have a future if we don't go into space. We need to expand our horizons beyond… — Stephen Hawking Copy Share Image
Time travel used to be thought of as just science fiction, but Einstein's general theory of relativity allows for the possibility that… — Stephen Hawking Copy Share Image
In the past, there was active discrimination against women in science. That has now gone, and although there are residual effects, these… — Stephen Hawking Copy Share Image
Now, radical forward thinking is offering hope for the future: Replacement body parts to order. A team of scientists in California believe… — Stephen Hawking Copy Share Image
You may see a cup of tea fall off a table and break into pieces on the floor... But you will never… — Stephen Hawking Copy Share Image
I had not expected 'A Brief History of Time' to be a best seller. It was my first popular book and aroused… — Stephen Hawking Copy Share Image
In A Brief History Of Time I used the word "God" like Einstein did as a shorthand for the laws of physics.… — Stephen Hawking Copy Share Image
Many people do not like the idea that time has a beginning, probably because it smacks of divine intervention. (The Catholic Church,… — Stephen Hawking Copy Share Image
The doctor who diagnosed me with ALS, or motor neuron disease, told me that it would kill me in two or three years. — Stephen Hawking Copy Share
The human race does not have a very good record of intelligent behavior. — Stephen Hawking Copy Share
“We have finally found something that doesn’t have a cause, because there was no time for a cause to exist in. For me this… — Stephen Hawking Copy Share
[On President Bush's plan to get to Mars in 10 years] Stupid. Robots would do a better job and be much cheaper because you… — Stephen Hawking Copy Share
I believe the simplest explanation is, there is no God. No one created the universe and no one directs our fate. This leads me… — Stephen Hawking Copy Share
The increase of disorder or entropy is what distinguishes the past from the future, giving a direction to time. — Stephen Hawking Copy Share
Most sets of values would give rise to universes that, although they might be very beautiful, would contain no one able to wonder at… — Stephen Hawking Copy Share
There is a fundamental difference between religion, which is based on authority, and science, which is based on observation and reason. Science will win… — Stephen Hawking Copy Share
“In the eighteenth century, philosophers considered the whole of human knowledge, including science, to be their field and discussed questions such as: Did the… — Stephen Hawking Copy Share
A model is a good model if first it interprets a wide range of observations in terms of a simple and elegant model, and… — Stephen Hawking Copy Share
“Empedocles noticed that if you cover the neck before you immerse it, a clepsydra does not fill. He reasoned that something invisible must be… — Stephen Hawking Copy Share
The human race shouldn't have all its eggs in one basket, or on one planet. Let's hope we can avoid dropping the basket until… — Stephen Hawking Copy Share
I hope I have helped to raise the profile of science and to show that physics is not a mystery but can be understood… — Stephen Hawking Copy Share
![“Because imaginary time behaves like another direction in space, histories in imaginary time can be closed surfaces, like the surface of the Earth, with no [existential] beginning or end.” quote by Stephen Hawking](https://sms4smile.com/quotes/i/4c8/stephen-hawking-389_behave_because-imaginary-time-behaves-like-anot_1708134.jpg)
