Robert Koch — "The scientific method is the only way to uncover the secrets of nature."
The scientific method is the only way to uncover the secrets of nature.
The scientific method is the only way to uncover the secrets of nature.
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"The discovery of the cholera bacillus was a very exciting moment in my career."
"The greatest obstacle to progress is not ignorance, but the illusion of knowledge."
"The public needs to be educated about the importance of preventing the spread of germs."
"It is remarkable how many different forms the tubercle bacillus can assume."
"The experimental method is the foundation of all scientific progress."
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