A man’s friendships are one of the best measures of his worth
English naturalist, geologist and biologist, best known for his contributions to the science of evolution.
The very essence of instinct is that it's followed independently of reason
A scientific man ought to have no wishes, no affections, - a mere heart of stone
Intelligence is based on how efficient a species became at doing the things they need to survive
Blushing is the most peculiar and most human of all expressions
I am not apt to follow blindly the lead of other men
We stopped looking for monsters under our bed when we realized that they were inside us
A centre of excellence is, by definition, a place where second class people may perform first class work
Nature makes penicillin; I just found it
Mathematics is the language in which God has written the universe
Be melting snow. Wash yourself of yourself
Great things in business are never done by one person. They are done by a team of people
What we know is a drop, what we don't know is an ocean
Politician, Writer
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Scientist