Some claim evolution is just a theory. As if it were merely an opinion. The theory of evolution, like the theory of gravity, is a scientific fact. Evolution really happened. Accepting our kinship with all life on Earth is not only solid science. In my view, it’s also a soaring spiritual experience.
Interpretation
Evolution is a scientific fact, not just an opinion, and recognizing our connection with all life can be a profound experience.
Neil Degrasse Tyson emphasizes that evolution is a well-supported scientific theory, akin to the theory of gravity. He argues that understanding our evolutionary relationships with other forms of life should not only be seen as a scientific endeavor but also as a deeply spiritual and enriching experience that connects us to the broader tapestry of life on Earth.
In practice
In a lecture about the importance of scientific literacy, you can quote Tyson to highlight the significance of understanding evolution.
The problem is that many people operate on the assumption that NASA should go to Congress every year with hat in hand and justify it every year. Well, I see it as the greatest economic driver that there ever was. Economic drivers don't need justification.
The press still thinks [global warming] is controversial. So they find the 1% of the scientists and put them up as if they're 50% of the research results. You in the public would have no idea that this is basically a done deal and that we're on to other problems, because the journalists are trying to give it a 50/50 story. It's not a 50/50 story. It's not. Period.
As a scientist, I want to go to Mars and back to asteroids and the Moon because I'm a scientist. But I can tell you, I'm not so naive a scientist to think that the nation might not have geopolitical reasons for going into space.
In just one year, the expenditure of of the U.S.'s military budget is equivalent to the entire 50-year running budget of NASA combined.
One of my great laments is that education today seems to have... be less about passion and more about process, more about tactic or technique.
Lots of people think, well, we're humans; we're the most intelligent and accomplished species; we're in charge. Bacteria may have a different outlook: more bacteria live and work in one linear centimeter of your lower colon than all the humans who have ever lived. That's what's going on in your digestive tract right now. Are we in charge, or are we simply hosts for bacteria? It all depends on your outlook.
Burning carbon-based substances like oil, gas, and especially coal, produces billions of tons of extra carbon dioxide each year. Methane gas from cows and pigs and other animals on our large farms ends up in the atmosphere as well, trapping more of the sun's energy as heat.
It is generally believed that our science is empirical and that we draw our concepts and our mathematical constructs from the empirical data. If this were the whole truth, we should, when entering into a new field, introduce only such quantities as can directly be observed, and formulate natural laws only by means of these quantities.
I dug things up. I was curious. I liked to draw what I found.
With its billions of interconnected neurons, whose interactions change from millisecond to millisecond, the human brain is an archetypal complex system.
Once humankind has been some place and found it_x000D_ entrancing, they always go back, I think in the history of the_x000D_ human race, the moon has been the first place we've gone to and said,_x000D_ 'OK, we don't need to go back there again.
Sometimes I wonder if I'm as famous for my wheelchair and disabilities as I am for my discoveries.
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