Genius is one percent inspiration and ninety-nine percent perspiration. As a result, a genius is often a talented person who has simply done all of his homework.

My mother was the making of me. She was so true and so sure of me, I felt that I had someone to live for - someone I must not disappoint. The memory of my mother will always be a blessing to me.

My main purpose in life is to make money so I can afford to go on creating more inventions.

It is remarkable to what lengths people will go to avoid thought.

Genius is not inspired. Inspiration is perspiration.

For faith, as well intentioned as it may be, must be built on facts, not fiction - faith in fiction is a damnable false hope.

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