Just to settle it once and for all: Which came first, the chicken or the egg? The egg, laid by a bird that was not a chicken.
Interpretation
The quote explores the origins of a fundamental question about existence and evolution.
Neil Degrasse Tyson uses the chicken-and-egg dilemma to illustrate concepts of evolutionary biology and the nature of species. By stating that the egg came first, laid by a bird that was not quite a chicken, he emphasizes the gradual process of evolution, suggesting that definitions of species are not always clear-cut and that change occurs over time.
In practice
This quote can be used in a biology class when discussing evolution and species.
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.
The whole is more than the sum of its parts.
When you're 20 or 30, looking ahead, you see these benchmarks for relationships, career, ambition, sexuality, and they went off into infinity. When you get to 50, you look at what's ahead of you, and there's an end. It goes into a nothingness, a void.
Vaulting ambition, which o'erleaps itself And falls on the other side
Certainly I'll never be able to put myself in the situation that people growing up in the less developed countries are in. I've gotten a bit of a sense of it by being out there and meeting people and talking with them.
Truth is one, but error proliferates. Man tracks it down and cuts it up into little pieces hoping to turn it into grains of truth. But the ultimate atom will always essentially be an error, a miscalculation.
And one day we must ask the question, "Why are there forty million poor people in America?" And when you begin to ask that question, you are raising questions about the economic system, about a broader distribution of wealth. When you ask that question, you begin to question the capitalistic economy.
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