Success Is 90% Perspiration And 10% Inspiration!

Negative Results Are Just What I Want. They’re Just As Valuable To Me As Positive Results. I Can Never Find The Thing That Does The Job Best Until I Find The Ones That Don’t.

Genius Is 99% Perspiration And 1% Inspiration.

The Doctor Of The Future Will Give No Medicine, But Will Involve The Patient In The Proper Use Of Food, Fresh Air And Exercise

I Have Had A Lot Of Success With Failure

Success Depends On How Many Experiments You Can Fit Into 24 Hours