"There is too little idea of personal responsibility; too much of "the world owes me a living," forgetting that if the world does owe you a living, you must be your own collector."

You may also like:

• 

  Alexander Fleming
  Biologist

• 

  Alexander Graham Bell
  Scientist

• 

  Andrew Carnegie
  Business magnate

• 

  Desiree Rogers
  Former White House Social Secretary

• 

  Guglielmo Marconi
  Inventor

• 

  Isaac Newton
  Physicist

• 

  Nikola Tesla
  Inventor

• 

  Randall L. Stephenson
  Executive

• 

  Thomas A. Edison
  Inventor