I never failed once. It just happened to be a 2000-step process.

So far as the religion of the day is concerned, it is a damned fake ... Religion is all bunk.

The doctor of the future will give no medication, but will interest his patients in the care of the human frame, diet and in the cause and prevention of disease. ~

Good fortune is what happens when opportunity meets with planning.

Anything that won't sell, I don't want to invent. Its sale is proof of utility, and utility is success.

Because I readily absorb ideas from every source - frequently starting where the last person left off - I never pick up an item without thinking of how I might improve it.

Inspiration can be found in a pile of junk. Sometimes, you can put it together with a good imagination and invent something.