3 Alexander Graham Bell Quotes on Productivity

Alexander Graham Bell quotes on productivity

5. Before anything else, preparation is the key to success.

7. I begin my work at about nine or ten o'clock in the evening and continue until four or five in the morning. Night is a more quiet time to work. It aids thought.

11. Concentrate all your thoughts upon the work at hand. The sun's rays do not burn until brought to a focus.