Penicillin sat on a shelf for ten years while I was called a quack
Scottish biologist, physician, microbiologist, and pharmacologist. His best-known discoveries are the enzyme lysozyme in 1923 and the world's first antibiotic substance benzylpenicillin (Penicillin G) from the mould Penicillium notatum in 1928.
The journey of a thousand miles begins with a single step
It is the lone worker who makes the first advance in a subject; the details may be worked out by a team
Never whisper in company
My will is mine...I shall not make it soft for you
I find television very educating. Every time somebody turns on the set, I go into the other room and read a book
You have to do your own growing no matter how tall your grandfather was
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