Many investigators feel uneasy stating in public that the origin of life is a mystery, even though behind closed doors they admit they are baffled.
Interpretation
The origins of life remain an unresolved mystery that scientists often hesitate to discuss openly.
Paul Davies highlights the discomfort among scientists when discussing the enigmatic origins of life. Despite their scientific training and expertise, many researchers privately acknowledge their bafflement regarding how life began on Earth, yet they may refrain from publicly expressing this uncertainty due to societal expectations or potential backlash from the scientific community.
In practice
In a presentation on the challenges of astrobiology, one might use this quote to emphasize the complexities scientists face.
The temptation to believe that the Universe is the product of some sort of design, a manifestation of subtle aesthetic and mathematical judgment, is overwhelming. The belief that there is "something behind it all" is one that I personally share with, I suspect, a majority of physicists.
Science, we are repeatedly told, is the most reliable form of knowledge about the world because it is based on testable hypotheses. Religion, by contrast, is based on faith. The term 'doubting Thomas' well illustrates the difference.
Although the elusive 'cure' may be a distant dream, understanding the true nature of cancer will enable it to be better controlled and less menacing.
Traditionally, scientists have treated the laws of physics as simply 'given,' elegant mathematical relationships that were somehow imprinted on the universe at its birth, and fixed thereafter. Inquiry into the origin and nature of the laws was not regarded as a proper part of science.
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.
The laws of physics ... seem to be the product of exceedingly ingenious design... The universe must have a purpose.
The real purpose of the scientific method is to make sure nature hasnβt misled you into thinking you know something you actually donβt know.
Nearly all inventions are not recognised for their positive side either when they're made. So, for example, scientists didn't go out to design a CD machine: they designed a laser. But we got all sorts of things from a laser which we never remotely imagined, and we're still finding things for a laser to do.
It is the weight, not numbers of experiments that is to be regarded.
I'm afraid that it's not possible to design a defense against every conceivable threat that you can think of.
Certein bodies... become luminous when heated. Their luminosity disappears after some time, but the capacity of becoming luminous afresh through heat is restored to them by the action of a spark, and also by the action of radium.
In the Radiation Laboratory we count it a privilege to do everything we can to assist our medical colleagues in the application of these new tools to the problems of human suffering.
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