Quote by George Stephenson
"The mind that ceases to question is a mind that ceases to progress."
"The mind that ceases to question is a mind that ceases to progress."
"A man who does things wrong will learn the consequences; a man who does nothing will learn nothing."
"The greatest obstacle to progress is the fear of change."
"I have not failed. I've just found 10,000 ways that won't work."
"Success is not final, failure is not fatal; it is the courage to continue that counts."