“Concentration is my motto - first honesty, then industry, then concentration.”
“One great cause of failure of young men in business is the lack of concentration.”
More Andrew Carnegie quote about:
Alexander Graham Bell Scientist
Andrew Mellon Former United States Secretary of the Treasury
Cornelius Vanderbilt Businessman
Dale Carnegie Writer
Henry Bessemer Engineer
Henry Ford Industrialist
J. P. Morgan Financier
Jane Addams Sociologist
John D. Rockefeller Business person
Napoleon Hill Author
Samuel Gompers Labor Union Leader
Thomas A. Edison Inventor