Stephen Hawking

I believe alien life is quite common in the universe, although intelligent life is less so. Some say it has yet to appear on planet Earth.
I believe alien life is quite common in the universe, although intelligent life is less so. Some say it has yet to appear on planet Earth.
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These are some quotes by English author Stephen Hawking Physicist, who was born on January 8, 1942.


Quotes by Stephen Hawking

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