Airplane Quote by Bernard DeVoto

A professional is a man who can do his job when he doesn't feel like it. An amateur is a man who can't do…

— James Agate

The difference between an amateur and a professional is in their habits. An amateur has amateur habits. A professional has professional habits. We can…

— Steven Pressfield

A professional is a person who can do his best at a time when he doesn't particularly feel like it

— Alistair Cooke

“A professional is a man who can do his job when he doesn't feel like it; an amateur is one who can't when he…

— James Agate

I would hate to think I am not an amature. An amateur is one who loves what he is doing. Very often, I'm afraid,…

— Yehudi Menuhin

Every honest researcher I know admits he's just a professional amateur. He's doing whatever he's doing for the first time. That makes him an…

— Charles Kettering

A professional is one who does his best work when he feels the least like working.

— Frank Lloyd Wright

A professional is someone who can do his best work when he doesn't feel like it.

— Alistair Cooke

An amateur is someone who supports himself with outside jobs which enable him to paint. A professional is someone whose wife works to enable…

— Ben Shahn

A professional is an amateur who has been working for a long time.

— Serge Lutens

ALWAYS REMEMBER NOT EVERYONE CAN BE AN EXPERT, BUT YOU CAN BE GREAT AT WHAT YOU DO!!! SO WHAT IS THE DIFFERENCE ? ....YOU…

— George Kincses

I still consider myself to be an amateur filmmaker. And I say that because in the Latin origin of the word amateur is the…

— Jim Jarmusch