Experts quotes and quotations
An expert is a person who avoids small error as he sweeps on to the grand fallacy.
My definition of an expert in any field is a person who knows enough about what's really going on to be scared.
P. J. Plauger
Where facts are few, experts are many.
Donald R. Gannon
Always listen to experts. They'll tell you what can't be done and why. Then do it.
In the beginner's mind there are many possibilities. In the expert's mind there are few.
An expert is a person who has made all the mistakes that can be made in a very narrow field.
If the world should blow itself up, the last audible voice would be that of an expert saying it can't be done.
Believe one who has proved it. Believe an expert.