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Old 03-02-2011, 02:36 PM   #11
Newbiesaukee
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If your point is that scientists have been wrong in the past, I could not agree more.

A lot of what we thought 35 years ago turns out to be not quite what we expected. This is how science works. The scientific tools we have now with computer models, etc. far surpass what we knew then and we are more likely closer to the "truth" now than we were 35 years ago.

As a physician, I had to continue to take refresher courses to keep up with new advances. It would be unethical to practice medicine based on what we knew 35 years ago.

I think the same is true of any profession or activity based on knowledge...from rocket science to home building.

My point is, any true scientist would agree it would be the height of arrogance to state anything with certainty at any point in time. But we only can deal with the best information that we have at any one time. In science, it is more likely that what we know now is closer to the truth than what we knew then. And by sticking to scientific principles and open-mindedness, we will know more in the future than we know now.
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