A lot of fellows nowadays have a B. A., M. D., or Ph. D. Unfortunately, they don't have a J. O. B.
A professional; is someone who can do his best work when he doesn't feel like it.
A specialist is a person who fears the other subjects.
A specialist is someone who does everything else worse.
Always listen to experts. They'll tell you what can't be done and why. Then do it.
America has always been a country of amateurs where the professional, that is to say, the man who claims authority as a member of an Tlite which knows the law in some field or other, is an object of distrust and resentment.
An expert is a person who avoids the small errors while sweeping on to the grand fallacy.
An expert is an ordinary fella away from home.
An expert is one who knows more and more about less and less.
An expert is someone who knows a lot about the past.
An expert is someone who knows some of the worst mistakes, which can be made, in a very narrow field.
An ordinary man away from home giving advice.
Brain surgeons earn 10 times that of a general practitioner… it pays to be an expert.
Consultants are people who borrow your watch and tell you what time it is, and then walk off with the watch.
Do not be bullied out of your common sense by the specialist; two to one, he is a pedant.
Even when the experts all agree, they may well be mistaken.
Experts often possess more data than judgment.
Given one well-trained physician of the highest type he will do better work for a thousand people than ten specialists.
Good counselors lack no clients.
How much a dunce that has been sent to roam, excels a dunce that has been kept at home.