We only have to look at ourselves to see how intelligent life might develop into something we wouldn't want to meet.
Stephen HawkingRead
To my mathematical brain, the numbers alone make thinking about aliens perfectly rational. The real challenge is to work out what aliens might actually be like.
Interpretation
Hawking expresses that while mathematics supports the possibility of extraterrestrial life, understanding their nature poses a greater challenge.
In this quote, Stephen Hawking highlights the intersection between mathematics and the search for extraterrestrial life. He argues that the numerical possibilities suggest that aliens could exist, but the true difficulty lies in theorizing about their characteristics and behaviors, as this requires creative and speculative thinking that goes beyond mere numbers.
In practice
This quote can be used in a lecture about the potential for extraterrestrial life.
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.
The mineral world is a much more supple and mobile world than could be imagined by the science of the ancients. Vaguely analogous to the metamorphoses of living creatures, there occurs in the most solid rocks, as we now know, perpetual transformation of a mineral species.
For me, science is already fantastical enough. Unlocking the secrets of nature with fundamental physics or cosmology or astrobiology leads you into a wonderland compared with which beliefs in things like alien abductions pale into insignificance.
Mycologists are few and far between. We are under-funded, poorly represented in the context of other sciences - ironic, as the very foundation of our ecosystems are directly dependent upon fungi, which ultimately create the foundation of soils.
Strange as it may sound, the power of mathematics rests on its evasion of all unnecessary thought and on its wonderful saving of mental operations.
Science is the highest personification of the nation because that nation will remain the first which carries the furthest the works of thought and intelligence.
The law of floatation was not discovered by contemplating the sinking of things, but by contemplating the floating of things which floated naturally, and then intelligently asking why they did so.
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