We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.
Stephen HawkingRead
The missing link in cosmology is the nature of dark matter and dark energy.
Interpretation
Dark matter and dark energy are crucial but poorly understood components of the universe.
In this quote, Stephen Hawking emphasizes the fundamental gaps in our current understanding of the cosmos, particularly regarding dark matter and dark energy. These two mysterious components play a significant role in the universe's structure and expansion, yet their true nature remains elusive, highlighting the challenges that scientists face in cosmology and the need for further research and discovery.
In practice
In a lecture about the universe's mysteries, one might quote Hawking to illustrate the complexity of dark 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.
Most discoveries even today are a combination of serendipity and of searching.
Mitt Romney's energy policy is a relic of the 19th century. We need a 21st century plan. The fate of the planet is at stake.
The idea that you can ask one question and it makes the point - well, that wasn't how psychology was done at the time.
A doctor can save maybe a few hundred lives in a lifetime. A researcher can save the whole world.
With any hallucinations, if you can do functional brain imagery while they're going on, you will find that the parts of the brain usually involved in seeing or hearing - in perception - have become super active by themselves. And this is an autonomous activity; this does not happen with imagination.
The problem with data is that it says a lot, but it also says nothing. 'Big data' is terrific, but it's usually thin. To understand why something is happening, we have to engage in both forensics and guess work.
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