Great ideas originate in the muscles.
The three great essentials to achieve anything worth while are: Hard work...
To invent you need a good imagination and a pile of junk.
I have friends in overalls whose friendship I would not swap for the favor of...
Show me a thoroughly satisfied man and I will show you a failure.
Restlessness is discontent and discontent is the first necessity of progress....
Many of life's failures are people who did not realize how close they were to...
There will one day spring from the brain of science a machine or force so...
Be courageous. I have seen many depressions in business. Always America has...
Just because something doesn't do what you planned it to do doesn't mean it's...
Hell there are no rules here - we're trying to accomplish something.
The best thinking has been done in solitude. The worst has been done in...
To my mind the old masters are not art their value is in their scarcity.
I hope I die before I get old.
