Alexander Fleming — "The purification of penicillin was a major triumph of chemistry."
The purification of penicillin was a major triumph of chemistry.
The purification of penicillin was a major triumph of chemistry.
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"I had no idea at the time that I was making a discovery that would change the course of medicine."
"The next time you are tempted to throw away a contaminated culture, remember the penicillin."
"It is the lone worker who makes the first advance in a subject; the details may be worked out by a team, but the prime idea is due to enterprise, thought, and perception of an individual."
"The world is full of interesting things. You just have to look for them."
"It is not wise to be too dogmatic in science. One must always be prepared to change one's mind."
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