Nature made us - nature did it all - not the gods of the religions.

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

Sleep is like a drug. Take too much at a time and it makes you dopey. You lose time and opportunities.

I am not overly impressed by the great names and reputations of those who might be trying to beat me to an invention. It's their 'ideas' that appeal to me. I am quite correctly described as 'more of a sponge than an inventor

It is a terrible situation when the Government, to insure the National Wealth, must go in debt and submit to ruinous interest charges, at the hands of men, who control the fictitious value of gold. Interest is the invention of Satan.

We shall have no better conditions in the future if we are satisfied with all those which we have at present.

What a man's mind can create, man's character can control.