It takes sixty-five thousand errors before you are qualified to make a rocket.
Wernher Von BraunRead
The radiations that pour upon the earth cause the biosphere to take on properties unknown to lifeless planetary surfaces, and thus transform the face of the earth. Activated by radiation, the matter of the biosphere collects and redistributes solar energy, and converts it ultimately into free energy capable of doing work on earth.
Interpretation
The quote explains how solar radiation enables the biosphere to sustain life and perform work.
Vladimir Vernadsky highlights the transformative power of solar radiation on Earth, which not only sustains the biosphere but also empowers it to perform work, thus differentiating living systems from inanimate planetary surfaces. This reflects the intricate relationship between energy, life, and the environment, emphasizing the vital role of solar energy in maintaining and enhancing life on our planet.
In practice
In a lecture on ecology, this quote can underscore the importance of solar energy in sustaining life on Earth.
It takes sixty-five thousand errors before you are qualified to make a rocket.
Theoretical physics is one of the few fields in which being disabled is no handicap - it is all in the mind.
We can trace things back to the earlier stages of the Big Bang, but we still don't know what banged and why it banged. That's a challenge for 21st-century science.
In the history of science it has often happened that the majority was wrong and refused to listen to a minority that later turned out to be right.
Well, biology today as I see it has an amiable look - quite different from the 19th-century view that the whole arrangement of nature is hostile, 'red in tooth and claw.' That came about because people misread Darwin's 'survival of the fittest.'
I think it inevitably follows, that as new species in the course of time are formed through natural selection, others will become rarer and rarer, and finally extinct. The forms which stand in closest competition with those undergoing modification and improvement will naturally suffer most.
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