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  Topic: Microglial Cells:, Evidence for intelligent input< Next Oldest | Next Newest >  
AndyG



Posts: 12
Joined: April 2005

(Permalink) Posted: April 20 2005,11:52   

Quote
Professor: Scientists say that evolution is true.
Student: How do they know this?
Professor: It's explained in any textbook on evolution.
Student: Well, who writes the textbooks?
Professor: The scientists.


Actually, the exchange goes like this:

Professor: Scientists say that evolution is the best current explanation for life's diversity
Student: How do they know this?
Professor: Because the data that we have is best explained by modern evolutionary theory
Student: Does this mean we know how every organism and every biochemical system evolved?
Professor: No. But it's a start.

  
  38 replies since April 17 2005,13:21 < Next Oldest | Next Newest >  

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