I start where the last man left off.

Opportunity is missed by most people because it is dressed in overalls and looks like work.

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

Before you reject an idea, find at least five good things about it.

I have been at work for some time building an apparatus to see if it is possible for personalities which have left this earth to communicate with us.

The body is a community made up of its innumerable cells or inhabitants.

A good intention, with a bad approach, often leads to a poor result.