I Get My Ideas From Listening From

We Shall Have No Better Conditions In The Future If We Are Satisfied With All Those Which We Have At Present.

Genius Is 99% Perspiration And 1% Inspiration.

Of The 200 Light Bulbs That Didn't Work, Every Failure Told Me Something That I Was Able To Incorporate Into The Next Attempt.

I Know Of Over 3,000 Ways [that] A Light Bulb Does Not Work.

A Diamond Is A Piece Of Coal That Stuck To The Job