Darwin's theory of evolution is a framework by which we understand the diversity of life on Earth. But there is no equation sitting there in Darwin's 'Origin of Species' that you apply and say, 'What is this species going to look like in 100 years or 1,000 years?' Biology isn't there yet with that kind of predictive precision.
Interpretation
Darwin's theory explains life's diversity, but biology lacks predictive precision for future species.
Neil Degrasse Tyson highlights the significance of Darwin's theory of evolution in understanding the variety of life forms present on Earth. However, he acknowledges that, despite this framework, biology currently does not possess the ability to predict the specific appearance or characteristics of species in the distant future, underscoring the limitations of our scientific knowledge and the complexity of biological evolution.
In practice
This quote could be used in a lecture about the impact and limitations of evolutionary theory.
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.
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