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.
Gratitude is not only the greatest of virtues, but the parent of all others
How many roads must a man walk down before he admits he's lost?
Work is the thing upon which everything else in this world depends
Rise above sectional interests and private ambitions... Pass from matter to spirit. Matter is diversity; spirit is light, life and unity
Dare to think!
When evil come on those we dearly love, never shall we betray them.
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