Andre asked:
"Please tell me how many Galileďs were required to figur out that the Earth was not the centre of the universe".
You may not be aware of it but the answer is, "Quite a few". For a start Copernicus but Giordano Bruno also played a huge part. Bruno was executed in 1600 so his ideas were well circulated by the time Galileo came up with the proof. There were presumably others I'm not aware of. Isn't that what science is all about? Questions and answers that others can check?
As Rede says personal beliefs do not make one a good or bad scientist. I'm sure many Jehovah's witnesses are good scientists. Interpretaion is always based on personal beliefs but if one's personal beliefs colour the choice of evidence examined then it becomes a problem.
What is actually your point with this thread? Are you saying temperature has never varied through the history of the earth? Or simply that postive feedback has had no influence on climate fluctuations?
