Here we were, the only seven humans in space, repairing a telescope whose only purpose is to enrich the minds of people on planet Earth and increase our understanding of the workings of the universe. I can think of no better peaceful use of space for all humankind.
Interpretation
The quote emphasizes the importance of scientific exploration and the collaborative effort of humanity in furthering knowledge.
In this quote, John M. Grunsfeld reflects on the profound significance of human presence in space, highlighting the collective achievement of seven astronauts working to repair a telescope that serves to enhance the understanding of the universe and benefit all of mankind. He underscores the idea that such endeavors contribute to peaceful pursuits and the greater good of humanity, showcasing how exploration leads to enlightenment and knowledge for those on Earth.
In practice
During a presentation on the importance of space missions, this quote can highlight the peaceful use of technology.
I conclude that, while it is true that science cannot decide questions of value, that is because they cannot be intellectually decided at all, and lie outside the realm of truth and falsehood. Whatever knowledge is attainable, must be attained by scientific methods; and what science cannot discover, mankind cannot know.
Fractal geometry is not just a chapter of mathematics, but one that helps Everyman to see the same world differently.
The work on ants has profoundly affected the way I think about humans.
If any remedy is tested under controlled scientific conditions and proved to be effective, it will cease to be alternative and will simply become medicine. So-called alternative medicine either hasn't been tested or it has failed its tests.
Haemoglobin is a very large molecule by ordinary standards, containing about ten thousand atoms, but the chances are that your haemoglobin and mine are identical, and significantly different from that of a pig or horse. You may be impressed by how much human beings differ from one another, but if you were to look into the fine details of the molecules of which they are constructed, you would be astonished by their similarity.
I called it ignose, not knowing which carbohydrate it was. This name was turned down by my editor. 'God-nose' was not more successful, so in the end 'hexuronic acid' was agreed upon. To-day the substance is called 'ascorbic acid' and I will use this name.
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