As a freelance writer I'd be asked to become an expert for various magazines on any subject whether food or wine or history or the life span of veterinarians. I was completely unschooled in any of these things.
Science knows no country because knowledge belongs to humanity and is the torch which illuminates the world.
Let me tell you the secret that has led me to my goal. My strength lies...
There does not exist a category of science to which one can give the name...
There are no such things as applied sciences only applications of science.
Nothing is so threatening to conventional values as a man who does not...
Ignorance more frequently begets confidence than does knowledge: it is...
No thief, however skillful, can rob one of knowledge, and that is why...