One general law, leading to the advancement of all organic beings, namely, multiply, vary, let the strongest live and the weakest die.
Charles DarwinRead
We came all this way to explore the Moon, and the most important thing is that we discovered the Earth.
Interpretation
The essence of our lunar exploration was realizing the value of our own planet.
William Anders' quote emphasizes that while humanity's journey to the Moon represented a significant achievement in space exploration, it also led to a profound realization about the importance and fragility of Earth. The perspective gained from viewing our planet from space highlighted the interconnectedness of life and the need for stewardship of our home, suggesting that exploration can broaden our understanding of our place in the universe.
In practice
This quote can be used in a speech about the importance of environmental conservation.
One general law, leading to the advancement of all organic beings, namely, multiply, vary, let the strongest live and the weakest die.
Having walked on the Moon, I know something about what we need to explore, really explore, in space.
Yes, genes are important for understanding our behavior. Incredibly important - after all, they code for every protein pertinent to brain function, endocrinology, etc., etc. But the regulation of genes is often more interesting than the genes themselves, and it's the environment that regulates genes.
A good science fiction story is a story with a human problem, and a human solution, which would not have happened at all without its science content.
For I am well aware that scarcely a single point is discussed in this volume on which facts cannot be adduced, often apparently leading to conclusions directly opposite to those at which I have arrived. A fair result can be obtained only by fully stating and balancing the facts and arguments on both sides of each question.
Often the great scientists, by turning the problem around a bit, changed a defect to an asset. For example, many scientists when they found they couldn't do a problem finally began to study why not. They then turned it around the other way and said, "But of course, this is what it is" and got an important result.
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