The life we have on Earth must have spontaneously generated itself. It must therefore be possible for life to generate spontaneously elsewhere… — Stephen Hawking Copy Share Image
It surprises me how disinterested we are today about things like physics, space, the universe and philosophy of our existence, our purpose,… — Stephen Hawking Copy Share Image
The universe is not indifferent to our existence - it depends on it. — Stephen Hawking Copy Share Image
The universe and the Laws of Physics seem to have been specifically designed for us. If any one of about 40 physical… — Stephen Hawking Copy Share Image
What I have learned from life is to make the most of what you have got. — Stephen Hawking Copy Share Image
We think that life develops spontaneously on Earth, so it must be possible for life to develop on suitable planets elsewhere in… — Stephen Hawking Copy Share Image
Only a very few would allow creatures like us to exist. Thus our presence selects out from this vast array only these… — Stephen Hawking Copy Share Image
One has to be grown-up enough to realize that life is not fair; you just have to do the best you can… — Stephen Hawking Copy Share Image
It's time to commit to finding the answer, to search for life beyond Earth. Mankind has a deep need to explore, to… — Stephen Hawking Copy Share Image
“Both observer and observed are parts of the world that has an objective existence, and any distinction between them has no meaningful… — Stephen Hawking Copy Share Image
“I have noticed that even those who assert that everything is predestined and that we can change nothing about it still look… — Stephen Hawking Copy Share Image
We think we have solved the mystery of creation. Maybe we should patent the universe and charge everyone royalties for their existence. — Stephen Hawking Copy Share Image
I believe alien life is quite common in the universe, although intelligent life is less so. Some say it has yet to… — Stephen Hawking Copy Share Image
The idea that we are alone in the universe seems to me completely implausible and arrogant, considering the number of planets and… — Stephen Hawking Copy Share Image
The media need superheroes in science just as in every sphere of life, but there is really a continuous range of abilities… — Stephen Hawking Copy Share Image
Obviously, because of my disability, I need assistance. But I have always tried to overcome the limitations of my condition and lead… — Stephen Hawking Copy Share Image
We shouldn't be surprised that conditions in the universe are suitable for life, but this is not evidence that the universe was… — Stephen Hawking Copy Share Image
One big contribution my father [Stephen Hawking] has made is to show that having a disability does not bar you from leading… — Stephen Hawking Copy Share Image
Life on Earth is at the ever-increasing risk of being wiped out by a disaster, such as sudden global nuclear war, a… — Stephen Hawking Copy Share Image
In fact, if one considers the possible constants and laws that could have emerged, the odds against a universe that produced life… — Stephen Hawking Copy Share Image
There are too many accidents that can befall life on a single planet. — Stephen Hawking Copy Share Image
There should be no boundaries to human endeavor. However bad life may seem, there is always hope. — Stephen Hawking Copy Share Image
Remember to look up at the stars and not down at your feet. Try to make sense of what you see and… — 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 Image
We are the product of quantum fluctuations in the very early universe. — Stephen Hawking Copy Share Image
The human race does not have a very good record of intelligent behavior. — 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 me this… — Stephen Hawking Copy Share Image
[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 Image
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 Image
The Paralympic Games is about transforming our perception of the world. — 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
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 Image
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 Image
“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 Image
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 Image
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