Wednesday, March 7, 2012

How did they really discover DNA and every other thing?

DNA was discovered by 2 people, an undergraduate, and a graduate. They both discovered DNA by accident, what do you think happened? What is your opinion on this? Several scientists worked for years and couldn't figure it out. How did Isaac Newton discover gravity?How did they really discover DNA and every other thing?
Most authors who have studied scientific serendipity both in a historical, as well as in an epistemological point of view, agree that a prepared and open mind is required on the part of the scientist or inventor to detect the importance of information revealed accidentally. This is the reason why most of the related accidental discoveries occur in the field of specialization of the scientist. About this, Albert Hofmann, the Swiss chemist who discovered LSD properties by accidentally ingesting it at his lab, wrote:



"It is true that my discovery of LSD was a chance discovery, but it was the outcome of planned experiments and these experiments took place in the framework of systematic pharmaceutical, chemical research. It could better be described as serendipity."



The French scientist Louis Pasteur also famously said that "in the field of observation, chance favors only the prepared mind." (Cf. a maxim of Brian Eno's: "Luck is being ready.")
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