We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.
Stephen HawkingRead
I would like nuclear fusion to become a practical power source. It would provide an inexhaustible supply of energy, without pollution or global warming.
Interpretation
Nuclear fusion has the potential to provide a clean and limitless energy source.
In this quote, Stephen Hawking expresses his hope for nuclear fusion to be developed into a practical energy source. He highlights the advantages of fusion power, including its potential to provide an almost infinite supply of energy and its lack of harmful emissions, thereby addressing critical issues such as pollution and global warming.
In practice
This quote can be used in an environmental conference to emphasize the importance of developing clean energy.
We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.
I regard the brain as a computer which will stop working when its components fail. There is no heaven or afterlife for broken down computers; that is a fairy story for people afraid of the dark.
It surprises me how disinterested we are today about things like physics, space, the universe and philosophy of our existence, our purpose, our final destination. Its a crazy world out there. Be curious.
I was not a good student. I did not spend much time at college; I was too busy enjoying myself.
The world has changed far more in the past 100 years than in any other century in history. The reason is not political or economic but technological-technologies that flowed directly from advances in basic science. Clearly, no scientist better represents those advances than Albert Einstein: TIME's Person of the Century.
In my opinion, there is no aspect of reality beyond the reach of the human mind.
Many people and governments share the mistaken belief that science, with new, ingenious devices and techniques, can rescue us from the troubles we face without our having to mend our ways and change our patterns of activity. This is not so.
In the material sciences these are and have been, and are most surely likely to continue to be heroic days.
You have to know evolution to understand the natural world. And that cannot be a threat to people of faith. There's a serious problem if you are forced by your faith to reject the most well-supported theory in all of science.
I think that the discovery of antimatter was perhaps the biggest jump of all the big jumps in physics in our century.
Science is a cooperative enterprise spanning the generations. It's the passing of a torch from teacher to student to teacher. A community of minds, reaching back to antiquity and forward to the stars.
If anybody says he can think about quantum physics without getting giddy, that only shows he has not understood the first thing about them.
Subscribe for the occasional hand-picked quote. No noise.